3581307

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 5683200

約数和(自身を除く): 2101893

約数列:

[1, 3, 9, 23, 27, 69, 73, 79, 207, 219, 237, 621, 657, 711, 1679, 1817, 1971, 2133, 5037, 5451, 5767, 15111, 16353, 17301, 45333, 49059, 51903, 132641, 155709, 397923, 1193769, 3581307]

約数ペア:

[(1, 3581307), (3, 1193769), (9, 397923), (23, 155709), (27, 132641), (69, 51903), (73, 49059), (79, 45333), (207, 17301), (219, 16353), (237, 15111), (621, 5767), (657, 5451), (711, 5037), (1679, 2133), (1817, 1971)]