71297025237

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{465993629}}^1$

素因数の和:465993652

約数の個数: 12

約数和(自身を含む): 109042509420

約数和(自身を除く): 37745484183

約数列:

[1, 3, 9, 17, 51, 153, 465993629, 1397980887, 4193942661, 7921891693, 23765675079, 71297025237]

約数ペア:

[(1, 71297025237), (3, 23765675079), (9, 7921891693), (17, 4193942661), (51, 1397980887), (153, 465993629)]