149099319

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{48869}}^1$

素因数の和:48991

約数の個数: 16

約数和(自身を含む): 222847200

約数和(自身を除く): 73747881

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 48869, 146607, 439821, 1319463, 5522197, 16566591, 49699773, 149099319]

約数ペア:

[(1, 149099319), (3, 49699773), (9, 16566591), (27, 5522197), (113, 1319463), (339, 439821), (1017, 146607), (3051, 48869)]