133774605

素因数分解:

$3^3\times 5^1\times {\mathrm{990923}}^1$

素因数の和:990937

約数の個数: 16

約数和(自身を含む): 237821760

約数和(自身を除く): 104047155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 990923, 2972769, 4954615, 8918307, 14863845, 26754921, 44591535, 133774605]

約数ペア:

[(1, 133774605), (3, 44591535), (5, 26754921), (9, 14863845), (15, 8918307), (27, 4954615), (45, 2972769), (135, 990923)]