1922876631

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{12479}}^1$

素因数の和:12940

約数の個数: 32

約数和(自身を含む): 3075072000

約数和(自身を除く): 1152195369

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 439, 1317, 3951, 5707, 11853, 12479, 17121, 37437, 51363, 112311, 154089, 162227, 336933, 486681, 1460043, 4380129, 5478281, 16434843, 49304529, 71217653, 147913587, 213652959, 640958877, 1922876631]

約数ペア:

[(1, 1922876631), (3, 640958877), (9, 213652959), (13, 147913587), (27, 71217653), (39, 49304529), (117, 16434843), (351, 5478281), (439, 4380129), (1317, 1460043), (3951, 486681), (5707, 336933), (11853, 162227), (12479, 154089), (17121, 112311), (37437, 51363)]