151372017

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{21317}}^1$

素因数の和:21589

約数の個数: 16

約数和(自身を含む): 225118080

約数和(自身を除く): 73746063

約数列:

[1, 3, 9, 27, 263, 789, 2367, 7101, 21317, 63951, 191853, 575559, 5606371, 16819113, 50457339, 151372017]

約数ペア:

[(1, 151372017), (3, 50457339), (9, 16819113), (27, 5606371), (263, 575559), (789, 191853), (2367, 63951), (7101, 21317)]