329071736889

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{81281}}^1$

素因数の和:82019

約数の個数: 64

約数和(自身を含む): 575970754560

約数和(自身を除く): 246899017671

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 691, 837, 1953, 2073, 4837, 5859, 6219, 14511, 18657, 21421, 43533, 64263, 81281, 130599, 149947, 192789, 243843, 449841, 568967, 578367, 731529, 1349523, 1706901, 2194587, 2519711, 4048569, 5120703, 7559133, 15362109, 17637977, 22677399, 52913931, 56165171, 68032197, 158741793, 168495513, 393156197, 476225379, 505486539, 1179468591, 1516459617, 1741120301, 3538405773, 5223360903, 10615217319, 12187842107, 15670082709, 36563526321, 47010248127, 109690578963, 329071736889]

約数ペア:

[(1, 329071736889), (3, 109690578963), (7, 47010248127), (9, 36563526321), (21, 15670082709), (27, 12187842107), (31, 10615217319), (63, 5223360903), (93, 3538405773), (189, 1741120301), (217, 1516459617), (279, 1179468591), (651, 505486539), (691, 476225379), (837, 393156197), (1953, 168495513), (2073, 158741793), (4837, 68032197), (5859, 56165171), (6219, 52913931), (14511, 22677399), (18657, 17637977), (21421, 15362109), (43533, 7559133), (64263, 5120703), (81281, 4048569), (130599, 2519711), (149947, 2194587), (192789, 1706901), (243843, 1349523), (449841, 731529), (568967, 578367)]