130366965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{511243}}^1$

素因数の和:511268

約数の個数: 16

約数和(自身を含む): 220857408

約数和(自身を除く): 90490443

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 511243, 1533729, 2556215, 7668645, 8691131, 26073393, 43455655, 130366965]

約数ペア:

[(1, 130366965), (3, 43455655), (5, 26073393), (15, 8691131), (17, 7668645), (51, 2556215), (85, 1533729), (255, 511243)]