42515529

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5801}}^1$

素因数の和:6160

約数の個数: 16

約数和(自身を含む): 64982400

約数和(自身を除く): 22466871

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 5801, 7329, 17403, 40607, 121821, 2024549, 6073647, 14171843, 42515529]

約数ペア:

[(1, 42515529), (3, 14171843), (7, 6073647), (21, 2024549), (349, 121821), (1047, 40607), (2443, 17403), (5801, 7329)]