343822986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1867}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 803703264

約数和(自身を除く): 459880278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 787, 1574, 1867, 2361, 3734, 4722, 5601, 7083, 10231, 11202, 14166, 16803, 20462, 24271, 30693, 33606, 48542, 61386, 72813, 92079, 145626, 184158, 218439, 436878, 1469329, 2938658, 4407987, 8815974, 13223961, 19101277, 26447922, 38202554, 57303831, 114607662, 171911493, 343822986]

約数ペア:

[(1, 343822986), (2, 171911493), (3, 114607662), (6, 57303831), (9, 38202554), (13, 26447922), (18, 19101277), (26, 13223961), (39, 8815974), (78, 4407987), (117, 2938658), (234, 1469329), (787, 436878), (1574, 218439), (1867, 184158), (2361, 145626), (3734, 92079), (4722, 72813), (5601, 61386), (7083, 48542), (10231, 33606), (11202, 30693), (14166, 24271), (16803, 20462)]