4920955039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{67343}}^1$

素因数の和:67447

約数の個数: 32

約数和(自身を含む): 6697764864

約数和(自身を除く): 1776809825

約数列:

[1, 7, 11, 13, 73, 77, 91, 143, 511, 803, 949, 1001, 5621, 6643, 10439, 67343, 73073, 471401, 740773, 875459, 4916039, 5185411, 6128213, 9630049, 34412273, 54076429, 63908507, 67410343, 378535003, 447359549, 702993577, 4920955039]

約数ペア:

[(1, 4920955039), (7, 702993577), (11, 447359549), (13, 378535003), (73, 67410343), (77, 63908507), (91, 54076429), (143, 34412273), (511, 9630049), (803, 6128213), (949, 5185411), (1001, 4916039), (5621, 875459), (6643, 740773), (10439, 471401), (67343, 73073)]