103919697

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{31123}}^1$

素因数の和:31189

約数の個数: 24

約数和(自身を含む): 174792384

約数和(自身を除く): 70872687

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 31123, 93369, 217861, 280107, 653583, 1649519, 1960749, 4948557, 11546633, 14845671, 34639899, 103919697]

約数ペア:

[(1, 103919697), (3, 34639899), (7, 14845671), (9, 11546633), (21, 4948557), (53, 1960749), (63, 1649519), (159, 653583), (371, 280107), (477, 217861), (1113, 93369), (3339, 31123)]