204078611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{9811}}^1$

素因数の和:9914

約数の個数: 16

約数和(自身を含む): 233604096

約数和(自身を除く): 29525485

約数列:

[1, 11, 31, 61, 341, 671, 1891, 9811, 20801, 107921, 304141, 598471, 3345551, 6583181, 18552601, 204078611]

約数ペア:

[(1, 204078611), (11, 18552601), (31, 6583181), (61, 3345551), (341, 598471), (671, 304141), (1891, 107921), (9811, 20801)]