4252976523

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{70289}}^1$

素因数の和:70390

約数の個数: 28

約数和(自身を含む): 6453465480

約数和(自身を除く): 2200488957

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 729, 747, 2241, 6723, 20169, 60507, 70289, 210867, 632601, 1897803, 5693409, 5833987, 17080227, 17501961, 51240681, 52505883, 157517649, 472552947, 1417658841, 4252976523]

約数ペア:

[(1, 4252976523), (3, 1417658841), (9, 472552947), (27, 157517649), (81, 52505883), (83, 51240681), (243, 17501961), (249, 17080227), (729, 5833987), (747, 5693409), (2241, 1897803), (6723, 632601), (20169, 210867), (60507, 70289)]