57842907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 84257280

約数和(自身を除く): 26414373

約数列:

[1, 3, 23, 29, 69, 87, 137, 211, 411, 633, 667, 2001, 3151, 3973, 4853, 6119, 9453, 11919, 14559, 18357, 28907, 86721, 91379, 140737, 274137, 422211, 664861, 838303, 1994583, 2514909, 19280969, 57842907]

約数ペア:

[(1, 57842907), (3, 19280969), (23, 2514909), (29, 1994583), (69, 838303), (87, 664861), (137, 422211), (211, 274137), (411, 140737), (633, 91379), (667, 86721), (2001, 28907), (3151, 18357), (3973, 14559), (4853, 11919), (6119, 9453)]