39162015

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1103}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 69949440

約数和(自身を除く): 30787425

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1103, 1315, 2367, 3309, 3945, 5515, 7101, 9927, 11835, 16545, 29781, 35505, 49635, 148905, 290089, 870267, 1450445, 2610801, 4351335, 7832403, 13054005, 39162015]

約数ペア:

[(1, 39162015), (3, 13054005), (5, 7832403), (9, 4351335), (15, 2610801), (27, 1450445), (45, 870267), (135, 290089), (263, 148905), (789, 49635), (1103, 35505), (1315, 29781), (2367, 16545), (3309, 11835), (3945, 9927), (5515, 7101)]