71369221

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1579}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 89187840

約数和(自身を除く): 17818619

約数列:

[1, 7, 11, 77, 587, 1579, 4109, 6457, 11053, 17369, 45199, 121583, 926873, 6488111, 10195603, 71369221]

約数ペア:

[(1, 71369221), (7, 10195603), (11, 6488111), (77, 926873), (587, 121583), (1579, 45199), (4109, 17369), (6457, 11053)]