1399684797

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{766111}}^1$

素因数の和:766153

約数の個数: 24

約数和(自身を含む): 2390269440

約数和(自身を除く): 990584643

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 766111, 2298333, 5362777, 6894999, 16088331, 22217219, 48264993, 66651657, 155520533, 199954971, 466561599, 1399684797]

約数ペア:

[(1, 1399684797), (3, 466561599), (7, 199954971), (9, 155520533), (21, 66651657), (29, 48264993), (63, 22217219), (87, 16088331), (203, 6894999), (261, 5362777), (609, 2298333), (1827, 766111)]