1330608741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4153}}^1$

素因数の和:4266

約数の個数: 64

約数和(自身を含む): 2360801280

約数和(自身を除く): 1030192539

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 73, 77, 133, 209, 219, 231, 399, 511, 627, 803, 1387, 1463, 1533, 2409, 4153, 4161, 4389, 5621, 9709, 12459, 15257, 16863, 29071, 29127, 45683, 45771, 78907, 87213, 106799, 137049, 236721, 303169, 319781, 320397, 552349, 867977, 909507, 959343, 1657047, 2122183, 2603931, 3334859, 5760211, 6075839, 6366549, 10004577, 17280633, 18227517, 23344013, 40321477, 63362321, 70032039, 120964431, 190086963, 443536247, 1330608741]

約数ペア:

[(1, 1330608741), (3, 443536247), (7, 190086963), (11, 120964431), (19, 70032039), (21, 63362321), (33, 40321477), (57, 23344013), (73, 18227517), (77, 17280633), (133, 10004577), (209, 6366549), (219, 6075839), (231, 5760211), (399, 3334859), (511, 2603931), (627, 2122183), (803, 1657047), (1387, 959343), (1463, 909507), (1533, 867977), (2409, 552349), (4153, 320397), (4161, 319781), (4389, 303169), (5621, 236721), (9709, 137049), (12459, 106799), (15257, 87213), (16863, 78907), (29071, 45771), (29127, 45683)]