14405181

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3251}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 22061568

約数和(自身を除く): 7656387

約数列:

[1, 3, 7, 21, 211, 633, 1477, 3251, 4431, 9753, 22757, 68271, 685961, 2057883, 4801727, 14405181]

約数ペア:

[(1, 14405181), (3, 4801727), (7, 2057883), (21, 685961), (211, 68271), (633, 22757), (1477, 9753), (3251, 4431)]