30793455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8887}}^1$

素因数の和:8916

約数の個数: 48

約数和(自身を含む): 66553344

約数和(自身を除く): 35759889

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 8887, 26661, 44435, 62209, 79983, 97757, 133305, 186627, 293271, 311045, 399915, 488785, 559881, 684299, 879813, 933135, 1466355, 2052897, 2799405, 3421495, 4399065, 6158691, 10264485, 30793455]

約数ペア:

[(1, 30793455), (3, 10264485), (5, 6158691), (7, 4399065), (9, 3421495), (11, 2799405), (15, 2052897), (21, 1466355), (33, 933135), (35, 879813), (45, 684299), (55, 559881), (63, 488785), (77, 399915), (99, 311045), (105, 293271), (165, 186627), (231, 133305), (315, 97757), (385, 79983), (495, 62209), (693, 44435), (1155, 26661), (3465, 8887)]