127130598

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{144139}}^1$

素因数の和:144161

約数の個数: 36

約数和(自身を含む): 320423220

約数和(自身を除く): 193292622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 144139, 288278, 432417, 864834, 1008973, 1297251, 2017946, 2594502, 3026919, 6053838, 7062811, 9080757, 14125622, 18161514, 21188433, 42376866, 63565299, 127130598]

約数ペア:

[(1, 127130598), (2, 63565299), (3, 42376866), (6, 21188433), (7, 18161514), (9, 14125622), (14, 9080757), (18, 7062811), (21, 6053838), (42, 3026919), (49, 2594502), (63, 2017946), (98, 1297251), (126, 1008973), (147, 864834), (294, 432417), (441, 288278), (882, 144139)]