3557788191

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1151}}^1\times {\mathrm{1231}}^1$

素因数の和:2425

約数の個数: 40

約数和(自身を含む): 5495390208

約数和(自身を除く): 1937602017

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1151, 1231, 2511, 3453, 3693, 10359, 11079, 31077, 33237, 35681, 38161, 93231, 99711, 107043, 114483, 321129, 343449, 963387, 1030347, 1416881, 2890161, 3091041, 4250643, 12751929, 38255787, 43923311, 114767361, 131769933, 395309799, 1185929397, 3557788191]

約数ペア:

[(1, 3557788191), (3, 1185929397), (9, 395309799), (27, 131769933), (31, 114767361), (81, 43923311), (93, 38255787), (279, 12751929), (837, 4250643), (1151, 3091041), (1231, 2890161), (2511, 1416881), (3453, 1030347), (3693, 963387), (10359, 343449), (11079, 321129), (31077, 114483), (33237, 107043), (35681, 99711), (38161, 93231)]