7992405

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 14421120

約数和(自身を除く): 6428715

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 811, 1095, 1971, 2433, 3285, 4055, 7299, 9855, 12165, 21897, 36495, 59203, 109485, 177609, 296015, 532827, 888045, 1598481, 2664135, 7992405]

約数ペア:

[(1, 7992405), (3, 2664135), (5, 1598481), (9, 888045), (15, 532827), (27, 296015), (45, 177609), (73, 109485), (135, 59203), (219, 36495), (365, 21897), (657, 12165), (811, 9855), (1095, 7299), (1971, 4055), (2433, 3285)]