93757455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 182001456

約数和(自身を除く): 88244001

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 121, 165, 201, 257, 335, 363, 495, 603, 605, 737, 771, 1005, 1089, 1285, 1815, 2211, 2313, 2827, 3015, 3685, 3855, 5445, 6633, 8107, 8481, 11055, 11565, 14135, 17219, 24321, 25443, 31097, 33165, 40535, 42405, 51657, 72963, 86095, 93291, 121605, 127215, 154971, 155485, 189409, 258285, 279873, 364815, 466455, 568227, 774855, 947045, 1399365, 1704681, 2083499, 2841135, 6250497, 8523405, 10417495, 18751491, 31252485, 93757455]

約数ペア:

[(1, 93757455), (3, 31252485), (5, 18751491), (9, 10417495), (11, 8523405), (15, 6250497), (33, 2841135), (45, 2083499), (55, 1704681), (67, 1399365), (99, 947045), (121, 774855), (165, 568227), (201, 466455), (257, 364815), (335, 279873), (363, 258285), (495, 189409), (603, 155485), (605, 154971), (737, 127215), (771, 121605), (1005, 93291), (1089, 86095), (1285, 72963), (1815, 51657), (2211, 42405), (2313, 40535), (2827, 33165), (3015, 31097), (3685, 25443), (3855, 24321), (5445, 17219), (6633, 14135), (8107, 11565), (8481, 11055)]