273399165

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155783}}^1$

素因数の和:155810

約数の個数: 32

約数和(自身を含む): 523434240

約数和(自身を除く): 250035075

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 155783, 467349, 778915, 1402047, 2025179, 2336745, 4206141, 6075537, 7010235, 10125895, 18226611, 21030705, 30377685, 54679833, 91133055, 273399165]

約数ペア:

[(1, 273399165), (3, 91133055), (5, 54679833), (9, 30377685), (13, 21030705), (15, 18226611), (27, 10125895), (39, 7010235), (45, 6075537), (65, 4206141), (117, 2336745), (135, 2025179), (195, 1402047), (351, 778915), (585, 467349), (1755, 155783)]