68068647

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 103224000

約数和(自身を除く): 35155353

約数列:

[1, 3, 9, 27, 101, 109, 229, 303, 327, 687, 909, 981, 2061, 2727, 2943, 6183, 11009, 23129, 24961, 33027, 69387, 74883, 99081, 208161, 224649, 297243, 624483, 673947, 2521061, 7563183, 22689549, 68068647]

約数ペア:

[(1, 68068647), (3, 22689549), (9, 7563183), (27, 2521061), (101, 673947), (109, 624483), (229, 297243), (303, 224649), (327, 208161), (687, 99081), (909, 74883), (981, 69387), (2061, 33027), (2727, 24961), (2943, 23129), (6183, 11009)]