203470467

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137573}}^1$

素因数の和:137622

約数の個数: 16

約数和(自身を含む): 297159840

約数和(自身を除く): 93689373

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 137573, 412719, 2338741, 3989617, 7016223, 11968851, 67823489, 203470467]

約数ペア:

[(1, 203470467), (3, 67823489), (17, 11968851), (29, 7016223), (51, 3989617), (87, 2338741), (493, 412719), (1479, 137573)]