13731315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 24036096

約数和(自身を除く): 10304781

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 1051, 2613, 3153, 4355, 5255, 13065, 13663, 15765, 40989, 68315, 70417, 204945, 211251, 352085, 915421, 1056255, 2746263, 4577105, 13731315]

約数ペア:

[(1, 13731315), (3, 4577105), (5, 2746263), (13, 1056255), (15, 915421), (39, 352085), (65, 211251), (67, 204945), (195, 70417), (201, 68315), (335, 40989), (871, 15765), (1005, 13663), (1051, 13065), (2613, 5255), (3153, 4355)]