210947301

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{98897}}^1$

素因数の和:98985

約数の個数: 16

約数和(自身を含む): 316473600

約数和(自身を除く): 105526299

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 98897, 296691, 890073, 2670219, 7812863, 23438589, 70315767, 210947301]

約数ペア:

[(1, 210947301), (3, 70315767), (9, 23438589), (27, 7812863), (79, 2670219), (237, 890073), (711, 296691), (2133, 98897)]