74217423

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{15569}}^1$

素因数の和:15806

約数の個数: 16

約数和(自身を含む): 113598720

約数和(自身を除く): 39381297

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 15569, 46707, 108983, 326949, 3534163, 10602489, 24739141, 74217423]

約数ペア:

[(1, 74217423), (3, 24739141), (7, 10602489), (21, 3534163), (227, 326949), (681, 108983), (1589, 46707), (4767, 15569)]