6950979

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5807}}^1$

素因数の和:5839

約数の個数: 24

約数和(自身を含む): 12080640

約数和(自身を除く): 5129661

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 5807, 17421, 40649, 52263, 110333, 121947, 330999, 365841, 772331, 992997, 2316993, 6950979]

約数ペア:

[(1, 6950979), (3, 2316993), (7, 992997), (9, 772331), (19, 365841), (21, 330999), (57, 121947), (63, 110333), (133, 52263), (171, 40649), (399, 17421), (1197, 5807)]