39796141

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{977}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 51920064

約数和(自身を除く): 12123923

約数列:

[1, 7, 11, 23, 77, 161, 253, 529, 977, 1771, 3703, 5819, 6839, 10747, 22471, 40733, 75229, 157297, 247181, 516833, 1730267, 3617831, 5685163, 39796141]

約数ペア:

[(1, 39796141), (7, 5685163), (11, 3617831), (23, 1730267), (77, 516833), (161, 247181), (253, 157297), (529, 75229), (977, 40733), (1771, 22471), (3703, 10747), (5819, 6839)]