6214719

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 9798528

約数和(自身を除く): 3583809

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 631, 1407, 1893, 3283, 4417, 9849, 13251, 30919, 42277, 92757, 126831, 295939, 887817, 2071573, 6214719]

約数ペア:

[(1, 6214719), (3, 2071573), (7, 887817), (21, 295939), (49, 126831), (67, 92757), (147, 42277), (201, 30919), (469, 13251), (631, 9849), (1407, 4417), (1893, 3283)]