127039563

素因数分解:

$3^3\times 7^1\times {\mathrm{672167}}^1$

素因数の和:672183

約数の個数: 16

約数和(自身を含む): 215093760

約数和(自身を除く): 88054197

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 672167, 2016501, 4705169, 6049503, 14115507, 18148509, 42346521, 127039563]

約数ペア:

[(1, 127039563), (3, 42346521), (7, 18148509), (9, 14115507), (21, 6049503), (27, 4705169), (63, 2016501), (189, 672167)]