23641917

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 36328320

約数和(自身を除く): 12686403

約数列:

[1, 3, 13, 17, 39, 51, 169, 211, 221, 507, 633, 663, 2197, 2743, 2873, 3587, 6591, 8229, 8619, 10761, 35659, 37349, 46631, 106977, 112047, 139893, 463567, 606203, 1390701, 1818609, 7880639, 23641917]

約数ペア:

[(1, 23641917), (3, 7880639), (13, 1818609), (17, 1390701), (39, 606203), (51, 463567), (169, 139893), (211, 112047), (221, 106977), (507, 46631), (633, 37349), (663, 35659), (2197, 10761), (2743, 8619), (2873, 8229), (3587, 6591)]