1448541

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 2265120

約数和(自身を除く): 816579

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 197, 387, 591, 817, 1773, 2451, 3743, 7353, 8471, 11229, 25413, 33687, 76239, 160949, 482847, 1448541]

約数ペア:

[(1, 1448541), (3, 482847), (9, 160949), (19, 76239), (43, 33687), (57, 25413), (129, 11229), (171, 8471), (197, 7353), (387, 3743), (591, 2451), (817, 1773)]