29722815

素因数分解:

$3^3\times 5^1\times {\mathrm{220169}}^1$

素因数の和:220183

約数の個数: 16

約数和(自身を含む): 52840800

約数和(自身を除く): 23117985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 220169, 660507, 1100845, 1981521, 3302535, 5944563, 9907605, 29722815]

約数ペア:

[(1, 29722815), (3, 9907605), (5, 5944563), (9, 3302535), (15, 1981521), (27, 1100845), (45, 660507), (135, 220169)]