7636545

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{8081}}^1$

素因数の和:8102

約数の個数: 32

約数和(自身を含む): 15517440

約数和(自身を除く): 7880895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 8081, 24243, 40405, 56567, 72729, 121215, 169701, 218187, 282835, 363645, 509103, 848505, 1090935, 1527309, 2545515, 7636545]

約数ペア:

[(1, 7636545), (3, 2545515), (5, 1527309), (7, 1090935), (9, 848505), (15, 509103), (21, 363645), (27, 282835), (35, 218187), (45, 169701), (63, 121215), (105, 72729), (135, 56567), (189, 40405), (315, 24243), (945, 8081)]