121405738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{58537}}^1$

素因数の和:58617

約数の個数: 16

約数和(自身を含む): 195985224

約数和(自身を除く): 74579486

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 58537, 117074, 995129, 1990258, 3570757, 7141514, 60702869, 121405738]

約数ペア:

[(1, 121405738), (2, 60702869), (17, 7141514), (34, 3570757), (61, 1990258), (122, 995129), (1037, 117074), (2074, 58537)]