23842371

素因数分解:

$3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 37188624

約数和(自身を除く): 13346253

約数列:

[1, 3, 7, 21, 49, 147, 241, 673, 723, 1687, 2019, 4711, 5061, 11809, 14133, 32977, 35427, 98931, 162193, 486579, 1135351, 3406053, 7947457, 23842371]

約数ペア:

[(1, 23842371), (3, 7947457), (7, 3406053), (21, 1135351), (49, 486579), (147, 162193), (241, 98931), (673, 35427), (723, 32977), (1687, 14133), (2019, 11809), (4711, 5061)]