338065879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 361370880

約数和(自身を除く): 23305001

約数列:

[1, 19, 103, 227, 761, 1957, 4313, 14459, 23381, 78383, 172747, 444239, 1489277, 3282193, 17792941, 338065879]

約数ペア:

[(1, 338065879), (19, 17792941), (103, 3282193), (227, 1489277), (761, 444239), (1957, 172747), (4313, 78383), (14459, 23381)]