28231401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2383}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 41195520

約数和(自身を除く): 12964119

約数列:

[1, 3, 11, 33, 359, 1077, 2383, 3949, 7149, 11847, 26213, 78639, 855497, 2566491, 9410467, 28231401]

約数ペア:

[(1, 28231401), (3, 9410467), (11, 2566491), (33, 855497), (359, 78639), (1077, 26213), (2383, 11847), (3949, 7149)]