513461214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1358363}}^1$

素因数の和:1358381

約数の個数: 32

約数和(自身を含む): 1304029440

約数和(自身を除く): 790568226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1358363, 2716726, 4075089, 8150178, 9508541, 12225267, 19017082, 24450534, 28525623, 36675801, 57051246, 73351602, 85576869, 171153738, 256730607, 513461214]

約数ペア:

[(1, 513461214), (2, 256730607), (3, 171153738), (6, 85576869), (7, 73351602), (9, 57051246), (14, 36675801), (18, 28525623), (21, 24450534), (27, 19017082), (42, 12225267), (54, 9508541), (63, 8150178), (126, 4075089), (189, 2716726), (378, 1358363)]