64874293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 72673920

約数和(自身を除く): 7799627

約数列:

[1, 11, 61, 109, 671, 887, 1199, 6649, 9757, 54107, 73139, 96683, 595177, 1063513, 5897663, 64874293]

約数ペア:

[(1, 64874293), (11, 5897663), (61, 1063513), (109, 595177), (671, 96683), (887, 73139), (1199, 54107), (6649, 9757)]