23439741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 35054208

約数和(自身を除く): 11614467

約数列:

[1, 3, 13, 39, 41, 107, 123, 137, 321, 411, 533, 1391, 1599, 1781, 4173, 4387, 5343, 5617, 13161, 14659, 16851, 43977, 57031, 73021, 171093, 190567, 219063, 571701, 601019, 1803057, 7813247, 23439741]

約数ペア:

[(1, 23439741), (3, 7813247), (13, 1803057), (39, 601019), (41, 571701), (107, 219063), (123, 190567), (137, 171093), (321, 73021), (411, 57031), (533, 43977), (1391, 16851), (1599, 14659), (1781, 13161), (4173, 5617), (4387, 5343)]