32581087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18397}}^1$

素因数の和:18438

約数の個数: 16

約数和(自身を含む): 42388992

約数和(自身を除く): 9807905

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 18397, 128779, 202367, 423131, 1416569, 2961917, 4654441, 32581087]

約数ペア:

[(1, 32581087), (7, 4654441), (11, 2961917), (23, 1416569), (77, 423131), (161, 202367), (253, 128779), (1771, 18397)]