71882897

素因数分解:

${\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 3959023

約数列:

[1, 37, 83, 89, 263, 3071, 3293, 7387, 9731, 21829, 23407, 273319, 807673, 866059, 1942781, 71882897]

約数ペア:

[(1, 71882897), (37, 1942781), (83, 866059), (89, 807673), (263, 273319), (3071, 23407), (3293, 21829), (7387, 9731)]