68270153

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 80999424

約数和(自身を除く): 12729271

約数列:

[1, 7, 31, 197, 217, 1379, 1597, 6107, 11179, 42749, 49507, 314609, 346549, 2202263, 9752879, 68270153]

約数ペア:

[(1, 68270153), (7, 9752879), (31, 2202263), (197, 346549), (217, 314609), (1379, 49507), (1597, 42749), (6107, 11179)]