67901009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1097}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 78739776

約数和(自身を除く): 10838767

約数列:

[1, 11, 17, 187, 331, 1097, 3641, 5627, 12067, 18649, 61897, 205139, 363107, 3994177, 6172819, 67901009]

約数ペア:

[(1, 67901009), (11, 6172819), (17, 3994177), (187, 363107), (331, 205139), (1097, 61897), (3641, 18649), (5627, 12067)]