339915935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{26839}}^1$

素因数の和:27010

約数の個数: 16

約数和(自身を含む): 434808000

約数和(自身を除く): 94892065

約数列:

[1, 5, 17, 85, 149, 745, 2533, 12665, 26839, 134195, 456263, 2281315, 3999011, 19995055, 67983187, 339915935]

約数ペア:

[(1, 339915935), (5, 67983187), (17, 19995055), (85, 3999011), (149, 2281315), (745, 456263), (2533, 134195), (12665, 26839)]