8261143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 10033920

約数和(自身を除く): 1772777

約数列:

[1, 11, 19, 29, 47, 209, 319, 517, 551, 841, 893, 1363, 6061, 9251, 9823, 14993, 15979, 25897, 39527, 175769, 284867, 434797, 751013, 8261143]

約数ペア:

[(1, 8261143), (11, 751013), (19, 434797), (29, 284867), (47, 175769), (209, 39527), (319, 25897), (517, 15979), (551, 14993), (841, 9823), (893, 9251), (1363, 6061)]