3099831

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 5276160

約数和(自身を除く): 2176329

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 457, 969, 1371, 2261, 3199, 6783, 7769, 8683, 9597, 23307, 26049, 54383, 60781, 147611, 163149, 182343, 442833, 1033277, 3099831]

約数ペア:

[(1, 3099831), (3, 1033277), (7, 442833), (17, 182343), (19, 163149), (21, 147611), (51, 60781), (57, 54383), (119, 26049), (133, 23307), (323, 9597), (357, 8683), (399, 7769), (457, 6783), (969, 3199), (1371, 2261)]