69105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 117504

約数和(自身を除く): 48399

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 271, 813, 1355, 4065, 4607, 13821, 23035, 69105]

約数ペア:

[(1, 69105), (3, 23035), (5, 13821), (15, 4607), (17, 4065), (51, 1355), (85, 813), (255, 271)]