424400691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{989279}}^1$

素因数の和:989306

約数の個数: 16

約数和(自身を含む): 664796160

約数和(自身を除く): 240395469

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 989279, 2967837, 10882069, 12860627, 32646207, 38581881, 141466897, 424400691]

約数ペア:

[(1, 424400691), (3, 141466897), (11, 38581881), (13, 32646207), (33, 12860627), (39, 10882069), (143, 2967837), (429, 989279)]