89787015

素因数分解:

$3^3\times 5^1\times {\mathrm{665089}}^1$

素因数の和:665103

約数の個数: 16

約数和(自身を含む): 159621600

約数和(自身を除く): 69834585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 665089, 1995267, 3325445, 5985801, 9976335, 17957403, 29929005, 89787015]

約数ペア:

[(1, 89787015), (3, 29929005), (5, 17957403), (9, 9976335), (15, 5985801), (27, 3325445), (45, 1995267), (135, 665089)]