66924861

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 90492288

約数和(自身を除く): 23567427

約数列:

[1, 3, 151, 157, 453, 471, 941, 2823, 23707, 71121, 142091, 147737, 426273, 443211, 22308287, 66924861]

約数ペア:

[(1, 66924861), (3, 22308287), (151, 443211), (157, 426273), (453, 147737), (471, 142091), (941, 71121), (2823, 23707)]