13996825713

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{171637}}^1$

素因数の和:171714

約数の個数: 48

約数和(自身を含む): 23616015696

約数和(自身を除く): 9619189983

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 153, 221, 369, 533, 663, 697, 1599, 1989, 2091, 4797, 6273, 9061, 27183, 81549, 171637, 514911, 1544733, 2231281, 2917829, 6693843, 7037117, 8753487, 20081529, 21111351, 26260461, 37931777, 63334053, 91482521, 113795331, 119630989, 274447563, 341385993, 358892967, 823342689, 1076678901, 1555202857, 4665608571, 13996825713]

約数ペア:

[(1, 13996825713), (3, 4665608571), (9, 1555202857), (13, 1076678901), (17, 823342689), (39, 358892967), (41, 341385993), (51, 274447563), (117, 119630989), (123, 113795331), (153, 91482521), (221, 63334053), (369, 37931777), (533, 26260461), (663, 21111351), (697, 20081529), (1599, 8753487), (1989, 7037117), (2091, 6693843), (4797, 2917829), (6273, 2231281), (9061, 1544733), (27183, 514911), (81549, 171637)]