109225989

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{43499}}^1$

素因数の和:43542

約数の個数: 20

約数和(自身を含む): 168432000

約数和(自身を除く): 59206011

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 43499, 130497, 391491, 1174473, 1348469, 3523419, 4045407, 12136221, 36408663, 109225989]

約数ペア:

[(1, 109225989), (3, 36408663), (9, 12136221), (27, 4045407), (31, 3523419), (81, 1348469), (93, 1174473), (279, 391491), (837, 130497), (2511, 43499)]