123351372

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{11161}}^1$

素因数の和:11478

約数の個数: 36

約数和(自身を含む): 312848536

約数和(自身を除く): 189497164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 11052, 11161, 22322, 33483, 44644, 66966, 100449, 133932, 200898, 401796, 3426427, 6852854, 10279281, 13705708, 20558562, 30837843, 41117124, 61675686, 123351372]

約数ペア:

[(1, 123351372), (2, 61675686), (3, 41117124), (4, 30837843), (6, 20558562), (9, 13705708), (12, 10279281), (18, 6852854), (36, 3426427), (307, 401796), (614, 200898), (921, 133932), (1228, 100449), (1842, 66966), (2763, 44644), (3684, 33483), (5526, 22322), (11052, 11161)]