71525217

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 96370560

約数和(自身を除く): 24845343

約数列:

[1, 3, 263, 269, 337, 789, 807, 1011, 70747, 88631, 90653, 212241, 265893, 271959, 23841739, 71525217]

約数ペア:

[(1, 71525217), (3, 23841739), (263, 271959), (269, 265893), (337, 212241), (789, 90653), (807, 88631), (1011, 70747)]