22140027

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9011}}^1$

素因数の和:9040

約数の個数: 32

約数和(自身を含む): 40373760

約数和(自身を除く): 18233733

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 9011, 27033, 63077, 81099, 117143, 189231, 243297, 351429, 567693, 820001, 1054287, 1703079, 2460003, 3162861, 7380009, 22140027]

約数ペア:

[(1, 22140027), (3, 7380009), (7, 3162861), (9, 2460003), (13, 1703079), (21, 1054287), (27, 820001), (39, 567693), (63, 351429), (91, 243297), (117, 189231), (189, 117143), (273, 81099), (351, 63077), (819, 27033), (2457, 9011)]