22077783

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3884

約数の個数: 36

約数和(自身を含む): 39960648

約数和(自身を除く): 17882865

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 3851, 5733, 11553, 26957, 34659, 50063, 80871, 150189, 188699, 242613, 350441, 450567, 566097, 1051323, 1698291, 2453087, 3153969, 7359261, 22077783]

約数ペア:

[(1, 22077783), (3, 7359261), (7, 3153969), (9, 2453087), (13, 1698291), (21, 1051323), (39, 566097), (49, 450567), (63, 350441), (91, 242613), (117, 188699), (147, 150189), (273, 80871), (441, 50063), (637, 34659), (819, 26957), (1911, 11553), (3851, 5733)]