474701471993

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{2209589}}^1$

素因数の和:2210296

約数の個数: 16

約数和(自身を含む): 554907594240

約数和(自身を除く): 80206122247

約数列:

[1, 7, 47, 329, 653, 4571, 30691, 214837, 2209589, 15467123, 103850683, 726954781, 1442861617, 10100031319, 67814495999, 474701471993]

約数ペア:

[(1, 474701471993), (7, 67814495999), (47, 10100031319), (329, 1442861617), (653, 726954781), (4571, 103850683), (30691, 15467123), (214837, 2209589)]