39118995

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14251}}^1$

素因数の和:14323

約数の個数: 24

約数和(自身を含む): 68922672

約数和(自身を除く): 29803677

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 14251, 42753, 71255, 128259, 213765, 641295, 869311, 2607933, 4346555, 7823799, 13039665, 39118995]

約数ペア:

[(1, 39118995), (3, 13039665), (5, 7823799), (9, 4346555), (15, 2607933), (45, 869311), (61, 641295), (183, 213765), (305, 128259), (549, 71255), (915, 42753), (2745, 14251)]