897288305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{458971}}^1$

素因数の和:459016

約数の個数: 16

約数和(自身を含む): 1189655424

約数和(自身を除く): 292367119

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 458971, 2294855, 7802507, 10556333, 39012535, 52781665, 179457661, 897288305]

約数ペア:

[(1, 897288305), (5, 179457661), (17, 52781665), (23, 39012535), (85, 10556333), (115, 7802507), (391, 2294855), (1955, 458971)]