475963785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 922331592

約数和(自身を除く): 446367807

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 121, 165, 183, 305, 363, 495, 549, 605, 671, 915, 1089, 1433, 1815, 2013, 2745, 3355, 4299, 5445, 6039, 7165, 7381, 10065, 12897, 15763, 21495, 22143, 30195, 36905, 47289, 64485, 66429, 78815, 87413, 110715, 141867, 173393, 236445, 262239, 332145, 437065, 520179, 709335, 786717, 866965, 961543, 1311195, 1560537, 2600895, 2884629, 3933585, 4807715, 7802685, 8653887, 10576973, 14423145, 31730919, 43269435, 52884865, 95192757, 158654595, 475963785]

約数ペア:

[(1, 475963785), (3, 158654595), (5, 95192757), (9, 52884865), (11, 43269435), (15, 31730919), (33, 14423145), (45, 10576973), (55, 8653887), (61, 7802685), (99, 4807715), (121, 3933585), (165, 2884629), (183, 2600895), (305, 1560537), (363, 1311195), (495, 961543), (549, 866965), (605, 786717), (671, 709335), (915, 520179), (1089, 437065), (1433, 332145), (1815, 262239), (2013, 236445), (2745, 173393), (3355, 141867), (4299, 110715), (5445, 87413), (6039, 78815), (7165, 66429), (7381, 64485), (10065, 47289), (12897, 36905), (15763, 30195), (21495, 22143)]