424121013

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{49037}}^1$

素因数の和:49105

約数の個数: 18

約数和(自身を含む): 633031542

約数和(自身を除く): 208910529

約数列:

[1, 3, 9, 31, 93, 279, 961, 2883, 8649, 49037, 147111, 441333, 1520147, 4560441, 13681323, 47124557, 141373671, 424121013]

約数ペア:

[(1, 424121013), (3, 141373671), (9, 47124557), (31, 13681323), (93, 4560441), (279, 1520147), (961, 441333), (2883, 147111), (8649, 49037)]