70797159

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{1973}}^1$

素因数の和:2428

約数の個数: 20

約数和(自身を含む): 106051176

約数和(自身を除く): 35254017

約数列:

[1, 3, 9, 27, 81, 443, 1329, 1973, 3987, 5919, 11961, 17757, 35883, 53271, 159813, 874039, 2622117, 7866351, 23599053, 70797159]

約数ペア:

[(1, 70797159), (3, 23599053), (9, 7866351), (27, 2622117), (81, 874039), (443, 159813), (1329, 53271), (1973, 35883), (3987, 17757), (5919, 11961)]