103425777

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 184923648

約数和(自身を除く): 81497871

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 293, 431, 819, 879, 1293, 2051, 2637, 3017, 3809, 3879, 5603, 6153, 9051, 11427, 16809, 18459, 26663, 27153, 34281, 39221, 50427, 79989, 117663, 126283, 239967, 352989, 378849, 883981, 1136547, 1641679, 2651943, 4925037, 7955829, 11491753, 14775111, 34475259, 103425777]

約数ペア:

[(1, 103425777), (3, 34475259), (7, 14775111), (9, 11491753), (13, 7955829), (21, 4925037), (39, 2651943), (63, 1641679), (91, 1136547), (117, 883981), (273, 378849), (293, 352989), (431, 239967), (819, 126283), (879, 117663), (1293, 79989), (2051, 50427), (2637, 39221), (3017, 34281), (3809, 27153), (3879, 26663), (5603, 18459), (6153, 16809), (9051, 11427)]