27422469

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{1453}}^1$

素因数の和:1698

約数の個数: 20

約数和(自身を含む): 41168556

約数和(自身を除く): 13746087

約数列:

[1, 3, 9, 27, 81, 233, 699, 1453, 2097, 4359, 6291, 13077, 18873, 39231, 117693, 338549, 1015647, 3046941, 9140823, 27422469]

約数ペア:

[(1, 27422469), (3, 9140823), (9, 3046941), (27, 1015647), (81, 338549), (233, 117693), (699, 39231), (1453, 18873), (2097, 13077), (4359, 6291)]