5488047

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 8659200

約数和(自身を除く): 3171153

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 163, 261, 387, 489, 783, 1161, 1247, 1467, 3741, 4401, 4727, 7009, 11223, 14181, 21027, 33669, 42543, 63081, 127629, 189243, 203261, 609783, 1829349, 5488047]

約数ペア:

[(1, 5488047), (3, 1829349), (9, 609783), (27, 203261), (29, 189243), (43, 127629), (87, 63081), (129, 42543), (163, 33669), (261, 21027), (387, 14181), (489, 11223), (783, 7009), (1161, 4727), (1247, 4401), (1467, 3741)]