2699689001037

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5623}}^1\times {\mathrm{322009}}^1$

素因数の和:327713

約数の個数: 32

約数和(自身を含む): 4172507688960

約数和(自身を除く): 1472818687923

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 5623, 16869, 39361, 118083, 322009, 399233, 966027, 1197699, 2254063, 2794631, 6762189, 8383893, 22862639, 68587917, 160038473, 480115419, 1810656607, 5431969821, 12674596249, 38023788747, 128556619097, 385669857291, 899896333679, 2699689001037]

約数ペア:

[(1, 2699689001037), (3, 899896333679), (7, 385669857291), (21, 128556619097), (71, 38023788747), (213, 12674596249), (497, 5431969821), (1491, 1810656607), (5623, 480115419), (16869, 160038473), (39361, 68587917), (118083, 22862639), (322009, 8383893), (399233, 6762189), (966027, 2794631), (1197699, 2254063)]