121246005

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{19763}}^1$

素因数の和:20180

約数の個数: 16

約数和(自身を含む): 194477760

約数和(自身を除く): 73231755

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 6135, 19763, 59289, 98815, 296445, 8083067, 24249201, 40415335, 121246005]

約数ペア:

[(1, 121246005), (3, 40415335), (5, 24249201), (15, 8083067), (409, 296445), (1227, 98815), (2045, 59289), (6135, 19763)]