207612921

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{2801}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 286207488

約数和(自身を除く): 78594567

約数列:

[1, 3, 31, 93, 797, 2391, 2801, 8403, 24707, 74121, 86831, 260493, 2232397, 6697191, 69204307, 207612921]

約数ペア:

[(1, 207612921), (3, 69204307), (31, 6697191), (93, 2232397), (797, 260493), (2391, 86831), (2801, 74121), (8403, 24707)]