15740113753

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{7229}}^1$

素因数の和:7657

約数の個数: 32

約数和(自身を含む): 19706319360

約数和(自身を除く): 3966205607

約数列:

[1, 7, 13, 71, 91, 337, 497, 923, 2359, 4381, 6461, 7229, 23927, 30667, 50603, 93977, 167489, 311051, 513259, 657839, 2177357, 2436173, 3592813, 6672367, 17053211, 31670249, 46706569, 172968283, 221691743, 1210777981, 2248587679, 15740113753]

約数ペア:

[(1, 15740113753), (7, 2248587679), (13, 1210777981), (71, 221691743), (91, 172968283), (337, 46706569), (497, 31670249), (923, 17053211), (2359, 6672367), (4381, 3592813), (6461, 2436173), (7229, 2177357), (23927, 657839), (30667, 513259), (50603, 311051), (93977, 167489)]