285014019

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{41687}}^1$

素因数の和:41786

約数の個数: 16

約数和(自身を含む): 396202752

約数和(自身を除く): 111188733

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 41687, 125061, 1792541, 2209411, 5377623, 6628233, 95004673, 285014019]

約数ペア:

[(1, 285014019), (3, 95004673), (43, 6628233), (53, 5377623), (129, 2209411), (159, 1792541), (2279, 125061), (6837, 41687)]