13304636751

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{2539}}^1$

素因数の和:3428

約数の個数: 48

約数和(自身を含む): 21149462400

約数和(自身を除く): 7844825649

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 829, 903, 2107, 2487, 2539, 5803, 6321, 7617, 17409, 17773, 35647, 40621, 53319, 106941, 109177, 121863, 124411, 249529, 327531, 373233, 748587, 764239, 1746703, 2104831, 2292717, 5240109, 5349673, 6314493, 14733817, 16049019, 44201451, 90507733, 103136719, 271523199, 309410157, 633554131, 1900662393, 4434878917, 13304636751]

約数ペア:

[(1, 13304636751), (3, 4434878917), (7, 1900662393), (21, 633554131), (43, 309410157), (49, 271523199), (129, 103136719), (147, 90507733), (301, 44201451), (829, 16049019), (903, 14733817), (2107, 6314493), (2487, 5349673), (2539, 5240109), (5803, 2292717), (6321, 2104831), (7617, 1746703), (17409, 764239), (17773, 748587), (35647, 373233), (40621, 327531), (53319, 249529), (106941, 124411), (109177, 121863)]