148240989

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{422339}}^1$

素因数の和:422361

約数の個数: 16

約数和(自身を含む): 236510400

約数和(自身を除く): 88269411

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 422339, 1267017, 3801051, 5490407, 11403153, 16471221, 49413663, 148240989]

約数ペア:

[(1, 148240989), (3, 49413663), (9, 16471221), (13, 11403153), (27, 5490407), (39, 3801051), (117, 1267017), (351, 422339)]