6905295

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 12051936

約数和(自身を除く): 5146641

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 887, 1557, 2595, 2661, 4435, 7785, 7983, 13305, 39915, 153451, 460353, 767255, 1381059, 2301765, 6905295]

約数ペア:

[(1, 6905295), (3, 2301765), (5, 1381059), (9, 767255), (15, 460353), (45, 153451), (173, 39915), (519, 13305), (865, 7983), (887, 7785), (1557, 4435), (2595, 2661)]