1105857

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 1747200

約数和(自身を除く): 641343

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 223, 261, 551, 669, 1653, 2007, 4237, 4959, 6467, 12711, 19401, 38133, 58203, 122873, 368619, 1105857]

約数ペア:

[(1, 1105857), (3, 368619), (9, 122873), (19, 58203), (29, 38133), (57, 19401), (87, 12711), (171, 6467), (223, 4959), (261, 4237), (551, 2007), (669, 1653)]