160983477

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{26737}}^1$

素因数の和:26969

約数の個数: 16

約数和(自身を含む): 239572480

約数和(自身を除く): 78589003

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 26737, 80211, 240633, 721899, 5962351, 17887053, 53661159, 160983477]

約数ペア:

[(1, 160983477), (3, 53661159), (9, 17887053), (27, 5962351), (223, 721899), (669, 240633), (2007, 80211), (6021, 26737)]