20221880823

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{4649}}^1$

素因数の和:4877

約数の個数: 64

約数和(自身を含む): 32289600000

約数和(自身を除く): 12067719177

約数列:

[1, 3, 9, 19, 27, 57, 61, 139, 171, 183, 417, 513, 549, 1159, 1251, 1647, 2641, 3477, 3753, 4649, 7923, 8479, 10431, 13947, 23769, 25437, 31293, 41841, 71307, 76311, 88331, 125523, 161101, 228933, 264993, 283589, 483303, 646211, 794979, 850767, 1449909, 1938633, 2384937, 2552301, 4349727, 5388191, 5815899, 7656903, 12278009, 16164573, 17447697, 36834027, 39418871, 48493719, 110502081, 118256613, 145481157, 331506243, 354769839, 748958549, 1064309517, 2246875647, 6740626941, 20221880823]

約数ペア:

[(1, 20221880823), (3, 6740626941), (9, 2246875647), (19, 1064309517), (27, 748958549), (57, 354769839), (61, 331506243), (139, 145481157), (171, 118256613), (183, 110502081), (417, 48493719), (513, 39418871), (549, 36834027), (1159, 17447697), (1251, 16164573), (1647, 12278009), (2641, 7656903), (3477, 5815899), (3753, 5388191), (4649, 4349727), (7923, 2552301), (8479, 2384937), (10431, 1938633), (13947, 1449909), (23769, 850767), (25437, 794979), (31293, 646211), (41841, 483303), (71307, 283589), (76311, 264993), (88331, 228933), (125523, 161101)]