70905657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{29581}}^1$

素因数の和:29648

約数の個数: 16

約数和(自身を含む): 102235392

約数和(自身を除く): 31329735

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 29581, 88743, 502877, 1390307, 1508631, 4170921, 23635219, 70905657]

約数ペア:

[(1, 70905657), (3, 23635219), (17, 4170921), (47, 1508631), (51, 1390307), (141, 502877), (799, 88743), (2397, 29581)]