40738841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{821}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 48057408

約数和(自身を除く): 7318567

約数列:

[1, 11, 13, 143, 347, 821, 3817, 4511, 9031, 10673, 49621, 117403, 284887, 3133757, 3703531, 40738841]

約数ペア:

[(1, 40738841), (11, 3703531), (13, 3133757), (143, 284887), (347, 117403), (821, 49621), (3817, 10673), (4511, 9031)]