31022865

素因数分解:

$3^3\times 5^1\times {\mathrm{229799}}^1$

素因数の和:229813

約数の個数: 16

約数和(自身を含む): 55152000

約数和(自身を除く): 24129135

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 229799, 689397, 1148995, 2068191, 3446985, 6204573, 10340955, 31022865]

約数ペア:

[(1, 31022865), (3, 10340955), (5, 6204573), (9, 3446985), (15, 2068191), (27, 1148995), (45, 689397), (135, 229799)]