120321729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{2029}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 190008000

約数和(自身を除く): 69686271

約数列:

[1, 3, 9, 11, 33, 99, 599, 1797, 2029, 5391, 6087, 6589, 18261, 19767, 22319, 59301, 66957, 200871, 1215371, 3646113, 10938339, 13369081, 40107243, 120321729]

約数ペア:

[(1, 120321729), (3, 40107243), (9, 13369081), (11, 10938339), (33, 3646113), (99, 1215371), (599, 200871), (1797, 66957), (2029, 59301), (5391, 22319), (6087, 19767), (6589, 18261)]