2853669837

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 3905658880

約数和(自身を除く): 1051989043

約数列:

[1, 3, 79, 157, 237, 271, 283, 471, 813, 849, 12403, 21409, 22357, 37209, 42547, 44431, 64227, 67071, 76693, 127641, 133293, 230079, 3361213, 3510049, 6058747, 10083639, 10530147, 12040801, 18176241, 36122403, 951223279, 2853669837]

約数ペア:

[(1, 2853669837), (3, 951223279), (79, 36122403), (157, 18176241), (237, 12040801), (271, 10530147), (283, 10083639), (471, 6058747), (813, 3510049), (849, 3361213), (12403, 230079), (21409, 133293), (22357, 127641), (37209, 76693), (42547, 67071), (44431, 64227)]