1143520326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{66943}}^1$

素因数の和:67037

約数の個数: 48

約数和(自身を含む): 2704805376

約数和(自身を除く): 1561285050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 17082, 66943, 133886, 200829, 401658, 602487, 870259, 1204974, 1740518, 2610777, 4886839, 5221554, 7832331, 9773678, 14660517, 15664662, 29321034, 43981551, 63528907, 87963102, 127057814, 190586721, 381173442, 571760163, 1143520326]

約数ペア:

[(1, 1143520326), (2, 571760163), (3, 381173442), (6, 190586721), (9, 127057814), (13, 87963102), (18, 63528907), (26, 43981551), (39, 29321034), (73, 15664662), (78, 14660517), (117, 9773678), (146, 7832331), (219, 5221554), (234, 4886839), (438, 2610777), (657, 1740518), (949, 1204974), (1314, 870259), (1898, 602487), (2847, 401658), (5694, 200829), (8541, 133886), (17082, 66943)]