70734957

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{7723}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 97878528

約数和(自身を除く): 27143571

約数列:

[1, 3, 43, 71, 129, 213, 3053, 7723, 9159, 23169, 332089, 548333, 996267, 1644999, 23578319, 70734957]

約数ペア:

[(1, 70734957), (3, 23578319), (43, 1644999), (71, 996267), (129, 548333), (213, 332089), (3053, 23169), (7723, 9159)]