69969151

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6121}}^1$

素因数の和:6222

約数の個数: 16

約数和(自身を含む): 84630528

約数和(自身を除く): 14661377

約数列:

[1, 7, 23, 71, 161, 497, 1633, 6121, 11431, 42847, 140783, 434591, 985481, 3042137, 9995593, 69969151]

約数ペア:

[(1, 69969151), (7, 9995593), (23, 3042137), (71, 985481), (161, 434591), (497, 140783), (1633, 42847), (6121, 11431)]