61420307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 67721472

約数和(自身を除く): 6301165

約数列:

[1, 13, 67, 151, 467, 871, 1963, 6071, 10117, 31289, 70517, 131521, 406757, 916721, 4724639, 61420307]

約数ペア:

[(1, 61420307), (13, 4724639), (67, 916721), (151, 406757), (467, 131521), (871, 70517), (1963, 31289), (6071, 10117)]