10173037

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 20

約数和(自身を含む): 12548480

約数和(自身を除く): 2375443

約数列:

[1, 7, 19, 49, 133, 223, 343, 931, 1561, 2401, 4237, 6517, 10927, 29659, 45619, 76489, 207613, 535423, 1453291, 10173037]

約数ペア:

[(1, 10173037), (7, 1453291), (19, 535423), (49, 207613), (133, 76489), (223, 45619), (343, 29659), (931, 10927), (1561, 6517), (2401, 4237)]