77838121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 85954176

約数和(自身を除く): 8116055

約数列:

[1, 17, 37, 67, 629, 1139, 1847, 2479, 31399, 42143, 68339, 123749, 1161763, 2103733, 4578713, 77838121]

約数ペア:

[(1, 77838121), (17, 4578713), (37, 2103733), (67, 1161763), (629, 123749), (1139, 68339), (1847, 42143), (2479, 31399)]