61035317

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 70896000

約数和(自身を除く): 9860683

約数列:

[1, 7, 139, 149, 421, 973, 1043, 2947, 20711, 58519, 62729, 144977, 409633, 439103, 8719331, 61035317]

約数ペア:

[(1, 61035317), (7, 8719331), (139, 439103), (149, 409633), (421, 144977), (973, 62729), (1043, 58519), (2947, 20711)]