22681119

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5189}}^1$

素因数の和:5270

約数の個数: 16

約数和(自身を含む): 31887360

約数和(自身を除く): 9206241

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 5189, 15567, 160859, 243883, 482577, 731649, 7560373, 22681119]

約数ペア:

[(1, 22681119), (3, 7560373), (31, 731649), (47, 482577), (93, 243883), (141, 160859), (1457, 15567), (4371, 5189)]