24393249

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 39836160

約数和(自身を除く): 15442911

約数列:

[1, 3, 9, 17, 31, 37, 51, 93, 111, 139, 153, 279, 333, 417, 527, 629, 1147, 1251, 1581, 1887, 2363, 3441, 4309, 4743, 5143, 5661, 7089, 10323, 12927, 15429, 19499, 21267, 38781, 46287, 58497, 73253, 87431, 159433, 175491, 219759, 262293, 478299, 659277, 786879, 1434897, 2710361, 8131083, 24393249]

約数ペア:

[(1, 24393249), (3, 8131083), (9, 2710361), (17, 1434897), (31, 786879), (37, 659277), (51, 478299), (93, 262293), (111, 219759), (139, 175491), (153, 159433), (279, 87431), (333, 73253), (417, 58497), (527, 46287), (629, 38781), (1147, 21267), (1251, 19499), (1581, 15429), (1887, 12927), (2363, 10323), (3441, 7089), (4309, 5661), (4743, 5143)]