89732687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 105338880

約数和(自身を除く): 15606193

約数列:

[1, 11, 19, 59, 209, 361, 383, 649, 1121, 3971, 4213, 7277, 12331, 21299, 22597, 80047, 138263, 234289, 248567, 429343, 1520893, 4722773, 8157517, 89732687]

約数ペア:

[(1, 89732687), (11, 8157517), (19, 4722773), (59, 1520893), (209, 429343), (361, 248567), (383, 234289), (649, 138263), (1121, 80047), (3971, 22597), (4213, 21299), (7277, 12331)]