849245318217

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{787}}^1\times {\mathrm{829}}^1\times {\mathrm{2371}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 1250414601280

約数和(自身を除く): 401169283063

約数列:

[1, 3, 9, 61, 183, 549, 787, 829, 2361, 2371, 2487, 7083, 7113, 7461, 21339, 48007, 50569, 144021, 144631, 151707, 432063, 433893, 455121, 652423, 1301679, 1865977, 1957269, 1965559, 5597931, 5871807, 5896677, 16793793, 17690031, 39797803, 113824597, 119393409, 119899099, 341473791, 358180227, 359697297, 1024421373, 1079091891, 1546894933, 4640684799, 13922054397, 94360590913, 283081772739, 849245318217]

約数ペア:

[(1, 849245318217), (3, 283081772739), (9, 94360590913), (61, 13922054397), (183, 4640684799), (549, 1546894933), (787, 1079091891), (829, 1024421373), (2361, 359697297), (2371, 358180227), (2487, 341473791), (7083, 119899099), (7113, 119393409), (7461, 113824597), (21339, 39797803), (48007, 17690031), (50569, 16793793), (144021, 5896677), (144631, 5871807), (151707, 5597931), (432063, 1965559), (433893, 1957269), (455121, 1865977), (652423, 1301679)]