870168069

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{2081}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 1367124480

約数和(自身を除く): 496956411

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 911, 2081, 2733, 6243, 8199, 15487, 18729, 24597, 35377, 46461, 56187, 106131, 139383, 318393, 418149, 955179, 1895791, 5687373, 17062119, 32228447, 51186357, 96685341, 290056023, 870168069]

約数ペア:

[(1, 870168069), (3, 290056023), (9, 96685341), (17, 51186357), (27, 32228447), (51, 17062119), (153, 5687373), (459, 1895791), (911, 955179), (2081, 418149), (2733, 318393), (6243, 139383), (8199, 106131), (15487, 56187), (18729, 46461), (24597, 35377)]