1330782417

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{587}}^1\times {\mathrm{2311}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 1944022080

約数和(自身を除く): 613239663

約数列:

[1, 3, 9, 109, 327, 587, 981, 1761, 2311, 5283, 6933, 20799, 63983, 191949, 251899, 575847, 755697, 1356557, 2267091, 4069671, 12209013, 147864713, 443594139, 1330782417]

約数ペア:

[(1, 1330782417), (3, 443594139), (9, 147864713), (109, 12209013), (327, 4069671), (587, 2267091), (981, 1356557), (1761, 755697), (2311, 575847), (5283, 251899), (6933, 191949), (20799, 63983)]