194285469

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28643}}^1$

素因数の和:28689

約数の個数: 32

約数和(自身を含む): 329978880

約数和(自身を除く): 135693411

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 28643, 85929, 200501, 486931, 544217, 601503, 1460793, 1632651, 3408517, 3809519, 9251689, 10225551, 11428557, 27755067, 64761823, 194285469]

約数ペア:

[(1, 194285469), (3, 64761823), (7, 27755067), (17, 11428557), (19, 10225551), (21, 9251689), (51, 3809519), (57, 3408517), (119, 1632651), (133, 1460793), (323, 601503), (357, 544217), (399, 486931), (969, 200501), (2261, 85929), (6783, 28643)]