40668833127

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{353}}^1\times {\mathrm{1019}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 59205565440

約数和(自身を除く): 18536732313

約数列:

[1, 3, 13, 39, 169, 223, 353, 507, 669, 1019, 1059, 2899, 3057, 4589, 8697, 13247, 13767, 37687, 39741, 59657, 78719, 113061, 172211, 178971, 227237, 236157, 359707, 516633, 681711, 1023347, 1079121, 2954081, 3070041, 4676191, 8862243, 13303511, 14028573, 38403053, 39910533, 60790483, 80214661, 115209159, 182371449, 240643983, 1042790593, 3128371779, 13556277709, 40668833127]

約数ペア:

[(1, 40668833127), (3, 13556277709), (13, 3128371779), (39, 1042790593), (169, 240643983), (223, 182371449), (353, 115209159), (507, 80214661), (669, 60790483), (1019, 39910533), (1059, 38403053), (2899, 14028573), (3057, 13303511), (4589, 8862243), (8697, 4676191), (13247, 3070041), (13767, 2954081), (37687, 1079121), (39741, 1023347), (59657, 681711), (78719, 516633), (113061, 359707), (172211, 236157), (178971, 227237)]