24678435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 41944320

約数和(自身を除く): 17265885

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 655, 661, 1965, 1983, 2489, 3305, 7467, 9915, 12445, 12559, 37335, 37677, 62795, 86591, 188385, 259773, 432955, 1298865, 1645229, 4935687, 8226145, 24678435]

約数ペア:

[(1, 24678435), (3, 8226145), (5, 4935687), (15, 1645229), (19, 1298865), (57, 432955), (95, 259773), (131, 188385), (285, 86591), (393, 62795), (655, 37677), (661, 37335), (1965, 12559), (1983, 12445), (2489, 9915), (3305, 7467)]