133068016215

素因数分解:

$3^5\times 5^1\times {\mathrm{109521001}}^1$

素因数の和:109521021

約数の個数: 24

約数和(自身を含む): 239193868368

約数和(自身を除く): 106125852153

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 109521001, 328563003, 547605005, 985689009, 1642815015, 2957067027, 4928445045, 8871201081, 14785335135, 26613603243, 44356005405, 133068016215]

約数ペア:

[(1, 133068016215), (3, 44356005405), (5, 26613603243), (9, 14785335135), (15, 8871201081), (27, 4928445045), (45, 2957067027), (81, 1642815015), (135, 985689009), (243, 547605005), (405, 328563003), (1215, 109521001)]