880917768003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1\times {\mathrm{31517}}^1$

素因数の和:33964

約数の個数: 64

約数和(自身を含む): 1479895667712

約数和(自身を除く): 598977899709

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 2381, 3913, 7143, 11739, 16667, 30953, 31517, 50001, 92859, 94551, 102383, 216671, 220619, 307149, 409721, 650013, 661857, 716681, 1229163, 1330979, 1355231, 2150043, 2868047, 3992937, 4065693, 8604141, 9316853, 9486617, 17618003, 27950559, 28459851, 52854009, 75041977, 123326021, 225125931, 369978063, 525293839, 975545701, 1575881517, 2926637103, 3226805011, 6828819907, 9680415033, 20486459721, 22587635077, 41948465143, 67762905231, 125845395429, 293639256001, 880917768003]

約数ペア:

[(1, 880917768003), (3, 293639256001), (7, 125845395429), (13, 67762905231), (21, 41948465143), (39, 22587635077), (43, 20486459721), (91, 9680415033), (129, 6828819907), (273, 3226805011), (301, 2926637103), (559, 1575881517), (903, 975545701), (1677, 525293839), (2381, 369978063), (3913, 225125931), (7143, 123326021), (11739, 75041977), (16667, 52854009), (30953, 28459851), (31517, 27950559), (50001, 17618003), (92859, 9486617), (94551, 9316853), (102383, 8604141), (216671, 4065693), (220619, 3992937), (307149, 2868047), (409721, 2150043), (650013, 1355231), (661857, 1330979), (716681, 1229163)]