91953225

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 210056000

約数和(自身を除く): 118102775

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 81, 91, 105, 117, 135, 175, 189, 195, 225, 273, 315, 325, 351, 405, 455, 499, 525, 567, 585, 675, 819, 945, 975, 1053, 1365, 1497, 1575, 1755, 2025, 2275, 2457, 2495, 2835, 2925, 3493, 4095, 4491, 4725, 5265, 6487, 6825, 7371, 7485, 8775, 10479, 12285, 12475, 13473, 14175, 17465, 19461, 20475, 22455, 26325, 31437, 32435, 36855, 37425, 40419, 45409, 52395, 58383, 61425, 67365, 87325, 94311, 97305, 112275, 136227, 157185, 162175, 175149, 184275, 202095, 227045, 261975, 282933, 291915, 336825, 408681, 471555, 486525, 525447, 681135, 785925, 875745, 1010475, 1135225, 1226043, 1414665, 1459575, 2043405, 2357775, 2627235, 3405675, 3678129, 4378725, 6130215, 7073325, 10217025, 13136175, 18390645, 30651075, 91953225]

約数ペア:

[(1, 91953225), (3, 30651075), (5, 18390645), (7, 13136175), (9, 10217025), (13, 7073325), (15, 6130215), (21, 4378725), (25, 3678129), (27, 3405675), (35, 2627235), (39, 2357775), (45, 2043405), (63, 1459575), (65, 1414665), (75, 1226043), (81, 1135225), (91, 1010475), (105, 875745), (117, 785925), (135, 681135), (175, 525447), (189, 486525), (195, 471555), (225, 408681), (273, 336825), (315, 291915), (325, 282933), (351, 261975), (405, 227045), (455, 202095), (499, 184275), (525, 175149), (567, 162175), (585, 157185), (675, 136227), (819, 112275), (945, 97305), (975, 94311), (1053, 87325), (1365, 67365), (1497, 61425), (1575, 58383), (1755, 52395), (2025, 45409), (2275, 40419), (2457, 37425), (2495, 36855), (2835, 32435), (2925, 31437), (3493, 26325), (4095, 22455), (4491, 20475), (4725, 19461), (5265, 17465), (6487, 14175), (6825, 13473), (7371, 12475), (7485, 12285), (8775, 10479)]