133020915

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{63799}}^1$

素因数の和:63946

約数の個数: 16

約数和(自身を含む): 214368000

約数和(自身を除く): 81347085

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 63799, 191397, 318995, 956985, 8868061, 26604183, 44340305, 133020915]

約数ペア:

[(1, 133020915), (3, 44340305), (5, 26604183), (15, 8868061), (139, 956985), (417, 318995), (695, 191397), (2085, 63799)]