56830011

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19469}}^1$

素因数の和:19618

約数の個数: 16

約数和(自身を含む): 87225600

約数和(自身を除く): 30395589

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 19469, 58407, 136283, 408849, 2706191, 8118573, 18943337, 56830011]

約数ペア:

[(1, 56830011), (3, 18943337), (7, 8118573), (21, 2706191), (139, 408849), (417, 136283), (973, 58407), (2919, 19469)]