9181026783

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1549}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 14842800000

約数和(自身を除く): 5661773217

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 349, 459, 629, 999, 1047, 1549, 1887, 3141, 4647, 5661, 5933, 9423, 12913, 13941, 16983, 17799, 26333, 38739, 41823, 53397, 57313, 78999, 116217, 160191, 171939, 219521, 236997, 348651, 515817, 540601, 658563, 710991, 974321, 1547451, 1621803, 1975689, 2922963, 4865409, 5927067, 8768889, 9190217, 14596227, 20002237, 26306667, 27570651, 60006711, 82711953, 180020133, 248135859, 340038029, 540060399, 1020114087, 3060342261, 9181026783]

約数ペア:

[(1, 9181026783), (3, 3060342261), (9, 1020114087), (17, 540060399), (27, 340038029), (37, 248135859), (51, 180020133), (111, 82711953), (153, 60006711), (333, 27570651), (349, 26306667), (459, 20002237), (629, 14596227), (999, 9190217), (1047, 8768889), (1549, 5927067), (1887, 4865409), (3141, 2922963), (4647, 1975689), (5661, 1621803), (5933, 1547451), (9423, 974321), (12913, 710991), (13941, 658563), (16983, 540601), (17799, 515817), (26333, 348651), (38739, 236997), (41823, 219521), (53397, 171939), (57313, 160191), (78999, 116217)]