1434897

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 2213120

約数和(自身を除く): 778223

約数列:

[1, 3, 9, 31, 37, 93, 111, 139, 279, 333, 417, 1147, 1251, 3441, 4309, 5143, 10323, 12927, 15429, 38781, 46287, 159433, 478299, 1434897]

約数ペア:

[(1, 1434897), (3, 478299), (9, 159433), (31, 46287), (37, 38781), (93, 15429), (111, 12927), (139, 10323), (279, 5143), (333, 4309), (417, 3441), (1147, 1251)]