11867403

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 16128000

約数和(自身を除く): 4260597

約数列:

[1, 3, 139, 149, 191, 417, 447, 573, 20711, 26549, 28459, 62133, 79647, 85377, 3955801, 11867403]

約数ペア:

[(1, 11867403), (3, 3955801), (139, 85377), (149, 79647), (191, 62133), (417, 28459), (447, 26549), (573, 20711)]