72533747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29837}}^1$

素因数の和:29878

約数の個数: 16

約数和(自身を含む): 90230112

約数和(自身を除く): 17696365

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 29837, 328207, 387881, 507229, 4266691, 5579519, 6593977, 72533747]

約数ペア:

[(1, 72533747), (11, 6593977), (13, 5579519), (17, 4266691), (143, 507229), (187, 387881), (221, 328207), (2431, 29837)]