899133053

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229781}}^1$

素因数の和:229844

約数の個数: 16

約数和(自身を含む): 1132365696

約数和(自身を除く): 233232643

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 229781, 1608467, 2987153, 9880583, 20910071, 69164081, 128447579, 899133053]

約数ペア:

[(1, 899133053), (7, 128447579), (13, 69164081), (43, 20910071), (91, 9880583), (301, 2987153), (559, 1608467), (3913, 229781)]