71074157

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4547}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 93324960

約数和(自身を除く): 22250803

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 539, 1421, 2233, 4547, 15631, 31829, 50017, 131863, 222803, 350119, 923041, 1450493, 2450833, 6461287, 10153451, 71074157]

約数ペア:

[(1, 71074157), (7, 10153451), (11, 6461287), (29, 2450833), (49, 1450493), (77, 923041), (203, 350119), (319, 222803), (539, 131863), (1421, 50017), (2233, 31829), (4547, 15631)]