55898397

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 88277760

約数和(自身を除く): 32379363

約数列:

[1, 3, 9, 17, 27, 51, 153, 193, 459, 579, 631, 1737, 1893, 3281, 5211, 5679, 9843, 10727, 17037, 29529, 32181, 88587, 96543, 121783, 289629, 365349, 1096047, 2070311, 3288141, 6210933, 18632799, 55898397]

約数ペア:

[(1, 55898397), (3, 18632799), (9, 6210933), (17, 3288141), (27, 2070311), (51, 1096047), (153, 365349), (193, 289629), (459, 121783), (579, 96543), (631, 88587), (1737, 32181), (1893, 29529), (3281, 17037), (5211, 10727), (5679, 9843)]