81700443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{941}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 129023856

約数和(自身を除く): 47323413

約数列:

[1, 3, 9, 11, 33, 99, 877, 941, 2631, 2823, 7893, 8469, 9647, 10351, 28941, 31053, 86823, 93159, 825257, 2475771, 7427313, 9077827, 27233481, 81700443]

約数ペア:

[(1, 81700443), (3, 27233481), (9, 9077827), (11, 7427313), (33, 2475771), (99, 825257), (877, 93159), (941, 86823), (2631, 31053), (2823, 28941), (7893, 10351), (8469, 9647)]