921160217873

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1\times {\mathrm{29879}}^1$

素因数の和:30929

約数の個数: 32

約数和(自身を含む): 1119137472000

約数和(自身を除く): 197977254127

約数列:

[1, 7, 17, 119, 449, 577, 3143, 4039, 7633, 9809, 29879, 53431, 68663, 209153, 259073, 507943, 1813511, 3555601, 4404241, 13415671, 17240183, 30829687, 93909697, 120681281, 228066407, 293083111, 1596464849, 2051581777, 7740842167, 54185895169, 131594316839, 921160217873]

約数ペア:

[(1, 921160217873), (7, 131594316839), (17, 54185895169), (119, 7740842167), (449, 2051581777), (577, 1596464849), (3143, 293083111), (4039, 228066407), (7633, 120681281), (9809, 93909697), (29879, 30829687), (53431, 17240183), (68663, 13415671), (209153, 4404241), (259073, 3555601), (507943, 1813511)]