13607433

素因数分解:

$3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 23557248

約数和(自身を除く): 9949815

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 103, 189, 233, 309, 567, 699, 721, 927, 1631, 2097, 2163, 2781, 4893, 6291, 6489, 8343, 14679, 18873, 19467, 23999, 44037, 58401, 71997, 132111, 167993, 215991, 503979, 647973, 1511937, 1943919, 4535811, 13607433]

約数ペア:

[(1, 13607433), (3, 4535811), (7, 1943919), (9, 1511937), (21, 647973), (27, 503979), (63, 215991), (81, 167993), (103, 132111), (189, 71997), (233, 58401), (309, 44037), (567, 23999), (699, 19467), (721, 18873), (927, 14679), (1631, 8343), (2097, 6489), (2163, 6291), (2781, 4893)]