62773425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 72

約数和(自身を含む): 132158208

約数和(自身を除く): 69384783

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 195, 225, 275, 325, 429, 495, 585, 715, 825, 975, 1287, 1951, 2145, 2475, 2925, 3575, 5853, 6435, 9755, 10725, 17559, 21461, 25363, 29265, 32175, 48775, 64383, 76089, 87795, 107305, 126815, 146325, 193149, 228267, 278993, 321915, 380445, 438975, 536525, 634075, 836979, 965745, 1141335, 1394965, 1609575, 1902225, 2510937, 4184895, 4828725, 5706675, 6974825, 12554685, 20924475, 62773425]

約数ペア:

[(1, 62773425), (3, 20924475), (5, 12554685), (9, 6974825), (11, 5706675), (13, 4828725), (15, 4184895), (25, 2510937), (33, 1902225), (39, 1609575), (45, 1394965), (55, 1141335), (65, 965745), (75, 836979), (99, 634075), (117, 536525), (143, 438975), (165, 380445), (195, 321915), (225, 278993), (275, 228267), (325, 193149), (429, 146325), (495, 126815), (585, 107305), (715, 87795), (825, 76089), (975, 64383), (1287, 48775), (1951, 32175), (2145, 29265), (2475, 25363), (2925, 21461), (3575, 17559), (5853, 10725), (6435, 9755)]