467720853

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 671193600

約数和(自身を除く): 203472747

約数列:

[1, 3, 19, 57, 83, 109, 249, 327, 907, 1577, 2071, 2721, 4731, 6213, 9047, 17233, 27141, 51699, 75281, 98863, 171893, 225843, 296589, 515679, 1430339, 1878397, 4291017, 5635191, 8205629, 24616887, 155906951, 467720853]

約数ペア:

[(1, 467720853), (3, 155906951), (19, 24616887), (57, 8205629), (83, 5635191), (109, 4291017), (249, 1878397), (327, 1430339), (907, 515679), (1577, 296589), (2071, 225843), (2721, 171893), (4731, 98863), (6213, 75281), (9047, 51699), (17233, 27141)]