318156618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{3881}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 686089152

約数和(自身を除く): 367932534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1051, 2102, 3153, 3881, 6306, 7762, 11643, 13663, 23286, 27326, 40989, 50453, 81978, 100906, 151359, 302718, 4078931, 8157862, 12236793, 24473586, 53026103, 106052206, 159078309, 318156618]

約数ペア:

[(1, 318156618), (2, 159078309), (3, 106052206), (6, 53026103), (13, 24473586), (26, 12236793), (39, 8157862), (78, 4078931), (1051, 302718), (2102, 151359), (3153, 100906), (3881, 81978), (6306, 50453), (7762, 40989), (11643, 27326), (13663, 23286)]