1300894995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5101549}}^1$

素因数の和:5101574

約数の個数: 16

約数和(自身を含む): 2203869600

約数和(自身を除く): 902974605

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5101549, 15304647, 25507745, 76523235, 86726333, 260178999, 433631665, 1300894995]

約数ペア:

[(1, 1300894995), (3, 433631665), (5, 260178999), (15, 86726333), (17, 76523235), (51, 25507745), (85, 15304647), (255, 5101549)]