161779679997

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{9187}}^1$

素因数の和:10002

約数の個数: 48

約数和(自身を含む): 238893880320

約数和(自身を除く): 77114200323

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 739, 1833, 2217, 7943, 9187, 9607, 23829, 27561, 28821, 34733, 104199, 119431, 124891, 358293, 374673, 431789, 451529, 1295367, 1354587, 1552603, 4657809, 5613257, 5869877, 6789193, 16839771, 17609631, 20367579, 72972341, 88259509, 218917023, 264778527, 319092071, 957276213, 1147373617, 3442120851, 4148196923, 12444590769, 53926559999, 161779679997]

約数ペア:

[(1, 161779679997), (3, 53926559999), (13, 12444590769), (39, 4148196923), (47, 3442120851), (141, 1147373617), (169, 957276213), (507, 319092071), (611, 264778527), (739, 218917023), (1833, 88259509), (2217, 72972341), (7943, 20367579), (9187, 17609631), (9607, 16839771), (23829, 6789193), (27561, 5869877), (28821, 5613257), (34733, 4657809), (104199, 1552603), (119431, 1354587), (124891, 1295367), (358293, 451529), (374673, 431789)]