5641065

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 9929088

約数和(自身を除く): 4288023

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 1871, 3015, 5613, 9355, 16839, 28065, 84195, 125357, 376071, 626785, 1128213, 1880355, 5641065]

約数ペア:

[(1, 5641065), (3, 1880355), (5, 1128213), (9, 626785), (15, 376071), (45, 125357), (67, 84195), (201, 28065), (335, 16839), (603, 9355), (1005, 5613), (1871, 3015)]