1567200089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{6131}}^1$

素因数の和:6257

約数の個数: 24

約数和(自身を含む): 1966262592

約数和(自身を除く): 399062503

約数列:

[1, 7, 13, 53, 91, 371, 689, 2809, 4823, 6131, 19663, 36517, 42917, 79703, 255619, 324943, 557921, 2274601, 4224259, 17221979, 29569813, 120553853, 223885727, 1567200089]

約数ペア:

[(1, 1567200089), (7, 223885727), (13, 120553853), (53, 29569813), (91, 17221979), (371, 4224259), (689, 2274601), (2809, 557921), (4823, 324943), (6131, 255619), (19663, 79703), (36517, 42917)]