79959831

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{81013}}^1$

素因数の和:81070

約数の個数: 16

約数和(自身を含む): 124437504

約数和(自身を除く): 44477673

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 81013, 243039, 567091, 1701273, 3807611, 11422833, 26653277, 79959831]

約数ペア:

[(1, 79959831), (3, 26653277), (7, 11422833), (21, 3807611), (47, 1701273), (141, 567091), (329, 243039), (987, 81013)]