8424915

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 13982976

約数和(自身を除く): 5558061

約数列:

[1, 3, 5, 15, 67, 83, 101, 201, 249, 303, 335, 415, 505, 1005, 1245, 1515, 5561, 6767, 8383, 16683, 20301, 25149, 27805, 33835, 41915, 83415, 101505, 125745, 561661, 1684983, 2808305, 8424915]

約数ペア:

[(1, 8424915), (3, 2808305), (5, 1684983), (15, 561661), (67, 125745), (83, 101505), (101, 83415), (201, 41915), (249, 33835), (303, 27805), (335, 25149), (415, 20301), (505, 16683), (1005, 8383), (1245, 6767), (1515, 5561)]