38677167

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 57657600

約数和(自身を除く): 18980433

約数列:

[1, 3, 9, 43, 129, 139, 387, 417, 719, 1251, 2157, 5977, 6471, 17931, 30917, 53793, 92751, 99941, 278253, 299823, 899469, 4297463, 12892389, 38677167]

約数ペア:

[(1, 38677167), (3, 12892389), (9, 4297463), (43, 899469), (129, 299823), (139, 278253), (387, 99941), (417, 92751), (719, 53793), (1251, 30917), (2157, 17931), (5977, 6471)]