109101818

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{823}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 198630144

約数和(自身を除く): 89528326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 557, 823, 1114, 1646, 3899, 5761, 7798, 9469, 11522, 13991, 18938, 27982, 66283, 97937, 132566, 195874, 458411, 916822, 3208877, 6417754, 7792987, 15585974, 54550909, 109101818]

約数ペア:

[(1, 109101818), (2, 54550909), (7, 15585974), (14, 7792987), (17, 6417754), (34, 3208877), (119, 916822), (238, 458411), (557, 195874), (823, 132566), (1114, 97937), (1646, 66283), (3899, 27982), (5761, 18938), (7798, 13991), (9469, 11522)]