977291495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{14177}}^1$

素因数の和:15010

約数の個数: 16

約数和(自身を含む): 1243353888

約数和(自身を除く): 266062393

約数列:

[1, 5, 17, 85, 811, 4055, 13787, 14177, 68935, 70885, 241009, 1205045, 11497547, 57487735, 195458299, 977291495]

約数ペア:

[(1, 977291495), (5, 195458299), (17, 57487735), (85, 11497547), (811, 1205045), (4055, 241009), (13787, 70885), (14177, 68935)]