3312303921

素因数分解:

$3^4\times {\mathrm{601}}^1\times {\mathrm{68041}}^1$

素因数の和:68654

約数の個数: 20

約数和(自身を含む): 4956315364

約数和(自身を除く): 1644011443

約数列:

[1, 3, 9, 27, 81, 601, 1803, 5409, 16227, 48681, 68041, 204123, 612369, 1837107, 5511321, 40892641, 122677923, 368033769, 1104101307, 3312303921]

約数ペア:

[(1, 3312303921), (3, 1104101307), (9, 368033769), (27, 122677923), (81, 40892641), (601, 5511321), (1803, 1837107), (5409, 612369), (16227, 204123), (48681, 68041)]