11308087

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^2$

素因数の和:151

約数の個数: 18

約数和(自身を含む): 13687512

約数和(自身を除く): 2379425

約数列:

[1, 7, 31, 41, 217, 287, 961, 1271, 1681, 6727, 8897, 11767, 39401, 52111, 275807, 364777, 1615441, 11308087]

約数ペア:

[(1, 11308087), (7, 1615441), (31, 364777), (41, 275807), (217, 52111), (287, 39401), (961, 11767), (1271, 8897), (1681, 6727)]