739021851

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{4003}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 1086221136

約数和(自身を除く): 347199285

約数列:

[1, 3, 9, 73, 219, 281, 657, 843, 2529, 4003, 12009, 20513, 36027, 61539, 184617, 292219, 876657, 1124843, 2629971, 3374529, 10123587, 82113539, 246340617, 739021851]

約数ペア:

[(1, 739021851), (3, 246340617), (9, 82113539), (73, 10123587), (219, 3374529), (281, 2629971), (657, 1124843), (843, 876657), (2529, 292219), (4003, 184617), (12009, 61539), (20513, 36027)]