12379365

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 22239360

約数和(自身を除く): 9859995

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 857, 963, 1605, 2571, 2889, 4285, 4815, 7713, 12855, 14445, 23139, 38565, 91699, 115695, 275097, 458495, 825291, 1375485, 2475873, 4126455, 12379365]

約数ペア:

[(1, 12379365), (3, 4126455), (5, 2475873), (9, 1375485), (15, 825291), (27, 458495), (45, 275097), (107, 115695), (135, 91699), (321, 38565), (535, 23139), (857, 14445), (963, 12855), (1605, 7713), (2571, 4815), (2889, 4285)]