22975731

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{14929}}^1$

素因数の和:14960

約数の個数: 20

約数和(自身を含む): 36130600

約数和(自身を除く): 13154869

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 14929, 44787, 134361, 283651, 403083, 850953, 1209249, 2552859, 7658577, 22975731]

約数ペア:

[(1, 22975731), (3, 7658577), (9, 2552859), (19, 1209249), (27, 850953), (57, 403083), (81, 283651), (171, 134361), (513, 44787), (1539, 14929)]