33377121

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 16155999

約数列:

[1, 3, 9, 53, 159, 167, 419, 477, 501, 1257, 1503, 3771, 8851, 22207, 26553, 66621, 69973, 79659, 199863, 209919, 629757, 3708569, 11125707, 33377121]

約数ペア:

[(1, 33377121), (3, 11125707), (9, 3708569), (53, 629757), (159, 209919), (167, 199863), (419, 79659), (477, 69973), (501, 66621), (1257, 26553), (1503, 22207), (3771, 8851)]