543214

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 24

約数和(自身を含む): 993168

約数和(自身を除く): 449954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 241, 322, 482, 1127, 1687, 2254, 3374, 5543, 11086, 11809, 23618, 38801, 77602, 271607, 543214]

約数ペア:

[(1, 543214), (2, 271607), (7, 77602), (14, 38801), (23, 23618), (46, 11809), (49, 11086), (98, 5543), (161, 3374), (241, 2254), (322, 1687), (482, 1127)]