70301439

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{66763}}^1$

素因数の和:66788

約数の個数: 20

約数和(自身を含む): 113098216

約数和(自身を除く): 42796777

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 66763, 200289, 600867, 867919, 1802601, 2603757, 5407803, 7811271, 23433813, 70301439]

約数ペア:

[(1, 70301439), (3, 23433813), (9, 7811271), (13, 5407803), (27, 2603757), (39, 1802601), (81, 867919), (117, 600867), (351, 200289), (1053, 66763)]