64626793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{12527}}^1$

素因数の和:12612

約数の個数: 16

約数和(自身を含む): 81782784

約数和(自身を除く): 17155991

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 12527, 87689, 137797, 839309, 964579, 5875163, 9232399, 64626793]

約数ペア:

[(1, 64626793), (7, 9232399), (11, 5875163), (67, 964579), (77, 839309), (469, 137797), (737, 87689), (5159, 12527)]