61626573

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 90532416

約数和(自身を除く): 28905843

約数列:

[1, 3, 9, 137, 151, 331, 411, 453, 993, 1233, 1359, 2979, 20687, 45347, 49981, 62061, 136041, 149943, 186183, 408123, 449829, 6847397, 20542191, 61626573]

約数ペア:

[(1, 61626573), (3, 20542191), (9, 6847397), (137, 449829), (151, 408123), (331, 186183), (411, 149943), (453, 136041), (993, 62061), (1233, 49981), (1359, 45347), (2979, 20687)]