42070767

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1481}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 59540832

約数和(自身を除く): 17470065

約数列:

[1, 3, 17, 51, 557, 1481, 1671, 4443, 9469, 25177, 28407, 75531, 824917, 2474751, 14023589, 42070767]

約数ペア:

[(1, 42070767), (3, 14023589), (17, 2474751), (51, 824917), (557, 75531), (1481, 28407), (1671, 25177), (4443, 9469)]