12316891

素因数分解:

${\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 16

約数和(自身を含む): 13780800

約数和(自身を除く): 1463909

約数列:

[1, 17, 23, 109, 289, 391, 1853, 2507, 4913, 6647, 31501, 42619, 112999, 535517, 724523, 12316891]

約数ペア:

[(1, 12316891), (17, 724523), (23, 535517), (109, 112999), (289, 42619), (391, 31501), (1853, 6647), (2507, 4913)]