42700797

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{3221}}^1$

素因数の和:3721

約数の個数: 16

約数和(自身を含む): 63408960

約数和(自身を除く): 20708163

約数列:

[1, 3, 9, 27, 491, 1473, 3221, 4419, 9663, 13257, 28989, 86967, 1581511, 4744533, 14233599, 42700797]

約数ペア:

[(1, 42700797), (3, 14233599), (9, 4744533), (27, 1581511), (491, 86967), (1473, 28989), (3221, 13257), (4419, 9663)]