91006806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{19421}}^1$

素因数の和:19508

約数の個数: 32

約数和(自身を含む): 201367296

約数和(自身を除く): 110360490

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 19421, 38842, 58263, 116526, 213631, 427262, 640893, 1281786, 1378891, 2757782, 4136673, 8273346, 15167801, 30335602, 45503403, 91006806]

約数ペア:

[(1, 91006806), (2, 45503403), (3, 30335602), (6, 15167801), (11, 8273346), (22, 4136673), (33, 2757782), (66, 1378891), (71, 1281786), (142, 640893), (213, 427262), (426, 213631), (781, 116526), (1562, 58263), (2343, 38842), (4686, 19421)]