60247257

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 94820352

約数和(自身を除く): 34573095

約数列:

[1, 3, 7, 21, 43, 129, 137, 301, 411, 487, 903, 959, 1461, 2877, 3409, 5891, 10227, 17673, 20941, 41237, 62823, 66719, 123711, 146587, 200157, 439761, 467033, 1401099, 2868917, 8606751, 20082419, 60247257]

約数ペア:

[(1, 60247257), (3, 20082419), (7, 8606751), (21, 2868917), (43, 1401099), (129, 467033), (137, 439761), (301, 200157), (411, 146587), (487, 123711), (903, 66719), (959, 62823), (1461, 41237), (2877, 20941), (3409, 17673), (5891, 10227)]