15969153

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 22348800

約数和(自身を除く): 6379647

約数列:

[1, 3, 23, 69, 199, 597, 1163, 3489, 4577, 13731, 26749, 80247, 231437, 694311, 5323051, 15969153]

約数ペア:

[(1, 15969153), (3, 5323051), (23, 694311), (69, 231437), (199, 80247), (597, 26749), (1163, 13731), (3489, 4577)]