99838321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 118895616

約数和(自身を除く): 19057295

約数列:

[1, 11, 31, 37, 41, 193, 341, 407, 451, 1147, 1271, 1517, 2123, 5983, 7141, 7913, 12617, 13981, 16687, 47027, 65813, 78551, 87043, 221371, 245303, 292781, 517297, 2435081, 2698333, 3220591, 9076211, 99838321]

約数ペア:

[(1, 99838321), (11, 9076211), (31, 3220591), (37, 2698333), (41, 2435081), (193, 517297), (341, 292781), (407, 245303), (451, 221371), (1147, 87043), (1271, 78551), (1517, 65813), (2123, 47027), (5983, 16687), (7141, 13981), (7913, 12617)]