790717485

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{701}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 1278426240

約数和(自身を除く): 487708755

約数列:

[1, 3, 5, 15, 139, 417, 541, 695, 701, 1623, 2085, 2103, 2705, 3505, 8115, 10515, 75199, 97439, 225597, 292317, 375995, 379241, 487195, 1127985, 1137723, 1461585, 1896205, 5688615, 52714499, 158143497, 263572495, 790717485]

約数ペア:

[(1, 790717485), (3, 263572495), (5, 158143497), (15, 52714499), (139, 5688615), (417, 1896205), (541, 1461585), (695, 1137723), (701, 1127985), (1623, 487195), (2085, 379241), (2103, 375995), (2705, 292317), (3505, 225597), (8115, 97439), (10515, 75199)]