92987919

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 158906880

約数和(自身を除く): 65918961

約数列:

[1, 3, 9, 19, 23, 27, 37, 57, 69, 71, 81, 111, 171, 207, 213, 333, 437, 513, 621, 639, 703, 851, 999, 1311, 1349, 1539, 1633, 1863, 1917, 2109, 2553, 2627, 2997, 3933, 4047, 4899, 5751, 6327, 7659, 7881, 11799, 12141, 14697, 16169, 18981, 22977, 23643, 31027, 35397, 36423, 44091, 48507, 49913, 56943, 60421, 68931, 70929, 93081, 109269, 132273, 145521, 149739, 181263, 212787, 279243, 436563, 449217, 543789, 837729, 1147999, 1309689, 1347651, 1631367, 2513187, 3443997, 4042953, 4894101, 10331991, 30995973, 92987919]

約数ペア:

[(1, 92987919), (3, 30995973), (9, 10331991), (19, 4894101), (23, 4042953), (27, 3443997), (37, 2513187), (57, 1631367), (69, 1347651), (71, 1309689), (81, 1147999), (111, 837729), (171, 543789), (207, 449217), (213, 436563), (333, 279243), (437, 212787), (513, 181263), (621, 149739), (639, 145521), (703, 132273), (851, 109269), (999, 93081), (1311, 70929), (1349, 68931), (1539, 60421), (1633, 56943), (1863, 49913), (1917, 48507), (2109, 44091), (2553, 36423), (2627, 35397), (2997, 31027), (3933, 23643), (4047, 22977), (4899, 18981), (5751, 16169), (6327, 14697), (7659, 12141), (7881, 11799)]