67116567

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{22993}}^1$

素因数の和:23142

約数の個数: 16

約数和(自身を含む): 103013120

約数和(自身を除く): 35896553

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 22993, 68979, 160951, 482853, 3196027, 9588081, 22372189, 67116567]

約数ペア:

[(1, 67116567), (3, 22372189), (7, 9588081), (21, 3196027), (139, 482853), (417, 160951), (973, 68979), (2919, 22993)]