130966227

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7451}}^1$

素因数の和:7501

約数の個数: 40

約数和(自身を含む): 230833152

約数和(自身を除く): 99866925

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 5859, 7451, 17577, 22353, 52157, 67059, 156471, 201177, 230981, 469413, 603531, 692943, 1408239, 1616867, 2078829, 4224717, 4850601, 6236487, 14551803, 18709461, 43655409, 130966227]

約数ペア:

[(1, 130966227), (3, 43655409), (7, 18709461), (9, 14551803), (21, 6236487), (27, 4850601), (31, 4224717), (63, 2078829), (81, 1616867), (93, 1408239), (189, 692943), (217, 603531), (279, 469413), (567, 230981), (651, 201177), (837, 156471), (1953, 67059), (2511, 52157), (5859, 22353), (7451, 17577)]