61564937

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 71792640

約数和(自身を除く): 10227703

約数列:

[1, 7, 79, 163, 553, 683, 1141, 4781, 12877, 53957, 90139, 111329, 377699, 779303, 8794991, 61564937]

約数ペア:

[(1, 61564937), (7, 8794991), (79, 779303), (163, 377699), (553, 111329), (683, 90139), (1141, 53957), (4781, 12877)]