1609934417

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{12923}}^1$

素因数の和:13017

約数の個数: 24

約数和(自身を含む): 2036615616

約数和(自身を除く): 426681199

約数列:

[1, 7, 13, 37, 91, 259, 481, 1369, 3367, 9583, 12923, 17797, 90461, 124579, 167999, 478151, 1175993, 3347057, 6215963, 17691587, 43511741, 123841109, 229990631, 1609934417]

約数ペア:

[(1, 1609934417), (7, 229990631), (13, 123841109), (37, 43511741), (91, 17691587), (259, 6215963), (481, 3347057), (1369, 1175993), (3367, 478151), (9583, 167999), (12923, 124579), (17797, 90461)]