65242721

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 69603840

約数和(自身を除く): 4361119

約数列:

[1, 29, 47, 151, 317, 1363, 4379, 7097, 9193, 14899, 47867, 205813, 432071, 1388143, 2249749, 65242721]

約数ペア:

[(1, 65242721), (29, 2249749), (47, 1388143), (151, 432071), (317, 205813), (1363, 47867), (4379, 14899), (7097, 9193)]