1417380015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5558353}}^1$

素因数の和:5558378

約数の個数: 16

約数和(自身を含む): 2401208928

約数和(自身を除く): 983828913

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5558353, 16675059, 27791765, 83375295, 94492001, 283476003, 472460005, 1417380015]

約数ペア:

[(1, 1417380015), (3, 472460005), (5, 283476003), (15, 94492001), (17, 83375295), (51, 27791765), (85, 16675059), (255, 5558353)]