31994103678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{231841331}}^1$

素因数の和:231841359

約数の個数: 16

約数和(自身を含む): 66770303616

約数和(自身を除く): 34776199938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 231841331, 463682662, 695523993, 1391047986, 5332350613, 10664701226, 15997051839, 31994103678]

約数ペア:

[(1, 31994103678), (2, 15997051839), (3, 10664701226), (6, 5332350613), (23, 1391047986), (46, 695523993), (69, 463682662), (138, 231841331)]