90808531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2377}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 104099328

約数和(自身を除く): 13290797

約数列:

[1, 11, 23, 151, 253, 1661, 2377, 3473, 26147, 38203, 54671, 358927, 601381, 3948197, 8255321, 90808531]

約数ペア:

[(1, 90808531), (11, 8255321), (23, 3948197), (151, 601381), (253, 358927), (1661, 54671), (2377, 38203), (3473, 26147)]