103620789

素因数分解:

$3^6\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:788

約数の個数: 28

約数和(自身を含む): 156202816

約数和(自身を除く): 52582027

約数列:

[1, 3, 9, 27, 81, 243, 307, 463, 729, 921, 1389, 2763, 4167, 8289, 12501, 24867, 37503, 74601, 112509, 142141, 223803, 337527, 426423, 1279269, 3837807, 11513421, 34540263, 103620789]

約数ペア:

[(1, 103620789), (3, 34540263), (9, 11513421), (27, 3837807), (81, 1279269), (243, 426423), (307, 337527), (463, 223803), (729, 142141), (921, 112509), (1389, 74601), (2763, 37503), (4167, 24867), (8289, 12501)]