68468877

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{447509}}^1$

素因数の和:447532

約数の個数: 12

約数和(自身を含む): 104717340

約数和(自身を除く): 36248463

約数列:

[1, 3, 9, 17, 51, 153, 447509, 1342527, 4027581, 7607653, 22822959, 68468877]

約数ペア:

[(1, 68468877), (3, 22822959), (9, 7607653), (17, 4027581), (51, 1342527), (153, 447509)]