39065265

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12227}}^1$

素因数の和:12309

約数の個数: 24

約数和(自身を含む): 68672448

約数和(自身を除く): 29607183

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 12227, 36681, 61135, 110043, 183405, 550215, 868117, 2604351, 4340585, 7813053, 13021755, 39065265]

約数ペア:

[(1, 39065265), (3, 13021755), (5, 7813053), (9, 4340585), (15, 2604351), (45, 868117), (71, 550215), (213, 183405), (355, 110043), (639, 61135), (1065, 36681), (3195, 12227)]