354718749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{52951}}^1$

素因数の和:53001

約数の個数: 32

約数和(自身を含む): 610007040

約数和(自身を除く): 255288291

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 52951, 158853, 370657, 582461, 1111971, 1535579, 1747383, 4077227, 4606737, 10749053, 12231681, 16891369, 32247159, 50674107, 118239583, 354718749]

約数ペア:

[(1, 354718749), (3, 118239583), (7, 50674107), (11, 32247159), (21, 16891369), (29, 12231681), (33, 10749053), (77, 4606737), (87, 4077227), (203, 1747383), (231, 1535579), (319, 1111971), (609, 582461), (957, 370657), (2233, 158853), (6699, 52951)]