40702980643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13421}}^1\times {\mathrm{13723}}^1$

素因数の和:27174

約数の個数: 16

約数和(自身を含む): 46419289056

約数和(自身を除く): 5716308413

約数列:

[1, 13, 17, 221, 13421, 13723, 174473, 178399, 228157, 233291, 2966041, 3032783, 184176383, 2394292979, 3130998511, 40702980643]

約数ペア:

[(1, 40702980643), (13, 3130998511), (17, 2394292979), (221, 184176383), (13421, 3032783), (13723, 2966041), (174473, 233291), (178399, 228157)]