22697883

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{14923}}^1$

素因数の和:14955

約数の個数: 18

約数和(自身を含む): 35504196

約数和(自身を除く): 12806313

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 14923, 44769, 134307, 193999, 581997, 1745991, 2521987, 7565961, 22697883]

約数ペア:

[(1, 22697883), (3, 7565961), (9, 2521987), (13, 1745991), (39, 581997), (117, 193999), (169, 134307), (507, 44769), (1521, 14923)]