2116718630397

素因数分解:

$3^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{22444027}}^1$

素因数の和:22444542

約数の個数: 32

約数和(自身を含む): 3591044480000

約数和(自身を除く): 1474325849603

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 499, 1497, 3493, 4491, 10479, 13473, 31437, 94311, 22444027, 67332081, 157108189, 201996243, 471324567, 605988729, 1413973701, 4241921103, 11199569473, 33598708419, 78396986311, 100796125257, 235190958933, 302388375771, 705572876799, 2116718630397]

約数ペア:

[(1, 2116718630397), (3, 705572876799), (7, 302388375771), (9, 235190958933), (21, 100796125257), (27, 78396986311), (63, 33598708419), (189, 11199569473), (499, 4241921103), (1497, 1413973701), (3493, 605988729), (4491, 471324567), (10479, 201996243), (13473, 157108189), (31437, 67332081), (94311, 22444027)]