149310837

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{425387}}^1$

素因数の和:425409

約数の個数: 16

約数和(自身を含む): 238217280

約数和(自身を除く): 88906443

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 425387, 1276161, 3828483, 5530031, 11485449, 16590093, 49770279, 149310837]

約数ペア:

[(1, 149310837), (3, 49770279), (9, 16590093), (13, 11485449), (27, 5530031), (39, 3828483), (117, 1276161), (351, 425387)]