15770433

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 25399296

約数和(自身を除く): 9628863

約数列:

[1, 3, 7, 21, 23, 69, 103, 161, 309, 317, 483, 721, 951, 2163, 2219, 2369, 6657, 7107, 7291, 16583, 21873, 32651, 49749, 51037, 97953, 153111, 228557, 685671, 750973, 2252919, 5256811, 15770433]

約数ペア:

[(1, 15770433), (3, 5256811), (7, 2252919), (21, 750973), (23, 685671), (69, 228557), (103, 153111), (161, 97953), (309, 51037), (317, 49749), (483, 32651), (721, 21873), (951, 16583), (2163, 7291), (2219, 7107), (2369, 6657)]