729778086

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{65287}}^1$

素因数の和:65327

約数の個数: 48

約数和(自身を含む): 1711067904

約数和(自身を除く): 981289818

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 65287, 130574, 195861, 391722, 587583, 1175166, 1501601, 1762749, 3003202, 3525498, 4504803, 5288247, 9009606, 10576494, 13514409, 15864741, 27028818, 31729482, 40543227, 81086454, 121629681, 243259362, 364889043, 729778086]

約数ペア:

[(1, 729778086), (2, 364889043), (3, 243259362), (6, 121629681), (9, 81086454), (18, 40543227), (23, 31729482), (27, 27028818), (46, 15864741), (54, 13514409), (69, 10576494), (81, 9009606), (138, 5288247), (162, 4504803), (207, 3525498), (243, 3003202), (414, 1762749), (486, 1501601), (621, 1175166), (1242, 587583), (1863, 391722), (3726, 195861), (5589, 130574), (11178, 65287)]