76881363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{19139}}^1$

素因数の和:19258

約数の個数: 16

約数和(自身を含む): 111471360

約数和(自身を除く): 34589997

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 19139, 57417, 248807, 746421, 1971317, 5913951, 25627121, 76881363]

約数ペア:

[(1, 76881363), (3, 25627121), (13, 5913951), (39, 1971317), (103, 746421), (309, 248807), (1339, 57417), (4017, 19139)]