23458221

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{14243}}^1$

素因数の和:14313

約数の個数: 16

約数和(自身を含む): 35325120

約数和(自身を除く): 11866899

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 14243, 42729, 128187, 384561, 868823, 2606469, 7819407, 23458221]

約数ペア:

[(1, 23458221), (3, 7819407), (9, 2606469), (27, 868823), (61, 384561), (183, 128187), (549, 42729), (1647, 14243)]