851214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 2096640

約数和(自身を除く): 1245426

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1559, 3118, 4677, 9354, 10913, 20267, 21826, 32739, 40534, 60801, 65478, 121602, 141869, 283738, 425607, 851214]

約数ペア:

[(1, 851214), (2, 425607), (3, 283738), (6, 141869), (7, 121602), (13, 65478), (14, 60801), (21, 40534), (26, 32739), (39, 21826), (42, 20267), (78, 10913), (91, 9354), (182, 4677), (273, 3118), (546, 1559)]