84320865

素因数分解:

$3^3\times 5^1\times {\mathrm{624599}}^1$

素因数の和:624613

約数の個数: 16

約数和(自身を含む): 149904000

約数和(自身を除く): 65583135

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 624599, 1873797, 3122995, 5621391, 9368985, 16864173, 28106955, 84320865]

約数ペア:

[(1, 84320865), (3, 28106955), (5, 16864173), (9, 9368985), (15, 5621391), (27, 3122995), (45, 1873797), (135, 624599)]