28991527881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{44927}}^1\times {\mathrm{12653}}^1$

素因数の和:57600

約数の個数: 16

約数和(自身を含む): 40933361664

約数和(自身を除く): 11941833783

約数列:

[1, 3, 17, 51, 12653, 37959, 44927, 134781, 215101, 645303, 763759, 2291277, 568461331, 1705383993, 9663842627, 28991527881]

約数ペア:

[(1, 28991527881), (3, 9663842627), (17, 1705383993), (51, 568461331), (12653, 2291277), (37959, 763759), (44927, 645303), (134781, 215101)]