10020747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 15540480

約数和(自身を除く): 5519733

約数列:

[1, 3, 11, 29, 33, 37, 87, 111, 283, 319, 407, 849, 957, 1073, 1221, 3113, 3219, 8207, 9339, 10471, 11803, 24621, 31413, 35409, 90277, 115181, 270831, 303659, 345543, 910977, 3340249, 10020747]

約数ペア:

[(1, 10020747), (3, 3340249), (11, 910977), (29, 345543), (33, 303659), (37, 270831), (87, 115181), (111, 90277), (283, 35409), (319, 31413), (407, 24621), (849, 11803), (957, 10471), (1073, 9339), (1221, 8207), (3113, 3219)]