65319449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 73328640

約数和(自身を除く): 8009191

約数列:

[1, 13, 31, 109, 403, 1417, 1487, 3379, 19331, 43927, 46097, 162083, 599261, 2107079, 5024573, 65319449]

約数ペア:

[(1, 65319449), (13, 5024573), (31, 2107079), (109, 599261), (403, 162083), (1417, 46097), (1487, 43927), (3379, 19331)]