40898473

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3877}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 51375744

約数和(自身を除く): 10477271

約数列:

[1, 7, 11, 77, 137, 959, 1507, 3877, 10549, 27139, 42647, 298529, 531149, 3718043, 5842639, 40898473]

約数ペア:

[(1, 40898473), (7, 5842639), (11, 3718043), (77, 531149), (137, 298529), (959, 42647), (1507, 27139), (3877, 10549)]