19102781745

素因数分解:

$3^3\times 5^1\times {\mathrm{141502087}}^1$

素因数の和:141502101

約数の個数: 16

約数和(自身を含む): 33960501120

約数和(自身を除く): 14857719375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 141502087, 424506261, 707510435, 1273518783, 2122531305, 3820556349, 6367593915, 19102781745]

約数ペア:

[(1, 19102781745), (3, 6367593915), (5, 3820556349), (9, 2122531305), (15, 1273518783), (27, 707510435), (45, 424506261), (135, 141502087)]