11191305

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 7315575

約数列:

[1, 3, 5, 15, 83, 89, 101, 249, 267, 303, 415, 445, 505, 1245, 1335, 1515, 7387, 8383, 8989, 22161, 25149, 26967, 36935, 41915, 44945, 110805, 125745, 134835, 746087, 2238261, 3730435, 11191305]

約数ペア:

[(1, 11191305), (3, 3730435), (5, 2238261), (15, 746087), (83, 134835), (89, 125745), (101, 110805), (249, 44945), (267, 41915), (303, 36935), (415, 26967), (445, 25149), (505, 22161), (1245, 8989), (1335, 8383), (1515, 7387)]