67362813

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 47791107

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 3331, 6741, 9993, 20223, 23317, 29979, 69951, 89937, 209853, 356417, 629559, 1069251, 2494919, 3207753, 7484757, 9623259, 22454271, 67362813]

約数ペア:

[(1, 67362813), (3, 22454271), (7, 9623259), (9, 7484757), (21, 3207753), (27, 2494919), (63, 1069251), (107, 629559), (189, 356417), (321, 209853), (749, 89937), (963, 69951), (2247, 29979), (2889, 23317), (3331, 20223), (6741, 9993)]