64389259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 73624320

約数和(自身を除く): 9235061

約数列:

[1, 11, 23, 253, 307, 829, 3377, 7061, 9119, 19067, 77671, 209737, 254503, 2799533, 5853569, 64389259]

約数ペア:

[(1, 64389259), (11, 5853569), (23, 2799533), (253, 254503), (307, 209737), (829, 77671), (3377, 19067), (7061, 9119)]