89922015

素因数分解:

$3^3\times 5^1\times {\mathrm{666089}}^1$

素因数の和:666103

約数の個数: 16

約数和(自身を含む): 159861600

約数和(自身を除く): 69939585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 666089, 1998267, 3330445, 5994801, 9991335, 17984403, 29974005, 89922015]

約数ペア:

[(1, 89922015), (3, 29974005), (5, 17984403), (9, 9991335), (15, 5994801), (27, 3330445), (45, 1998267), (135, 666089)]