22385349

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 38384640

約数和(自身を除く): 15999291

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1427, 1743, 2241, 4281, 5229, 9989, 12843, 15687, 29967, 38529, 89901, 118441, 269703, 355323, 829087, 1065969, 2487261, 3197907, 7461783, 22385349]

約数ペア:

[(1, 22385349), (3, 7461783), (7, 3197907), (9, 2487261), (21, 1065969), (27, 829087), (63, 355323), (83, 269703), (189, 118441), (249, 89901), (581, 38529), (747, 29967), (1427, 15687), (1743, 12843), (2241, 9989), (4281, 5229)]