865656978

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{10151}}^1$

素因数の和:10450

約数の個数: 32

約数和(自身を含む): 1767422592

約数和(自身を除く): 901765614

約数列:

[1, 2, 3, 6, 61, 122, 183, 233, 366, 466, 699, 1398, 10151, 14213, 20302, 28426, 30453, 42639, 60906, 85278, 619211, 1238422, 1857633, 2365183, 3715266, 4730366, 7095549, 14191098, 144276163, 288552326, 432828489, 865656978]

約数ペア:

[(1, 865656978), (2, 432828489), (3, 288552326), (6, 144276163), (61, 14191098), (122, 7095549), (183, 4730366), (233, 3715266), (366, 2365183), (466, 1857633), (699, 1238422), (1398, 619211), (10151, 85278), (14213, 60906), (20302, 42639), (28426, 30453)]