22101093

素因数分解:

$3^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 56

約数和(自身を含む): 39033216

約数和(自身を除く): 16932123

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 71, 81, 183, 189, 213, 243, 427, 497, 549, 567, 639, 729, 1281, 1491, 1647, 1701, 1917, 3843, 4331, 4473, 4941, 5103, 5751, 11529, 12993, 13419, 14823, 17253, 30317, 34587, 38979, 40257, 44469, 51759, 90951, 103761, 116937, 120771, 272853, 311283, 350811, 362313, 818559, 1052433, 2455677, 3157299, 7367031, 22101093]

約数ペア:

[(1, 22101093), (3, 7367031), (7, 3157299), (9, 2455677), (21, 1052433), (27, 818559), (61, 362313), (63, 350811), (71, 311283), (81, 272853), (183, 120771), (189, 116937), (213, 103761), (243, 90951), (427, 51759), (497, 44469), (549, 40257), (567, 38979), (639, 34587), (729, 30317), (1281, 17253), (1491, 14823), (1647, 13419), (1701, 12993), (1917, 11529), (3843, 5751), (4331, 5103), (4473, 4941)]