103472985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 208687104

約数和(自身を除く): 105214119

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 101, 105, 165, 231, 303, 385, 505, 707, 887, 1111, 1155, 1515, 2121, 2661, 3333, 3535, 4435, 5555, 6209, 7777, 9757, 10605, 13305, 16665, 18627, 23331, 29271, 31045, 38885, 48785, 68299, 89587, 93135, 116655, 146355, 204897, 268761, 341495, 447935, 627109, 985457, 1024485, 1343805, 1881327, 2956371, 3135545, 4927285, 6898199, 9406635, 14781855, 20694597, 34490995, 103472985]

約数ペア:

[(1, 103472985), (3, 34490995), (5, 20694597), (7, 14781855), (11, 9406635), (15, 6898199), (21, 4927285), (33, 3135545), (35, 2956371), (55, 1881327), (77, 1343805), (101, 1024485), (105, 985457), (165, 627109), (231, 447935), (303, 341495), (385, 268761), (505, 204897), (707, 146355), (887, 116655), (1111, 93135), (1155, 89587), (1515, 68299), (2121, 48785), (2661, 38885), (3333, 31045), (3535, 29271), (4435, 23331), (5555, 18627), (6209, 16665), (7777, 13305), (9757, 10605)]