1201781694

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{89779}}^1$

素因数の和:89904

約数の個数: 32

約数和(自身を含む): 2533950720

約数和(自身を除く): 1332169026

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 6693, 13386, 89779, 179558, 269337, 538674, 2064917, 4129834, 6194751, 8708563, 12389502, 17417126, 26125689, 52251378, 200296949, 400593898, 600890847, 1201781694]

約数ペア:

[(1, 1201781694), (2, 600890847), (3, 400593898), (6, 200296949), (23, 52251378), (46, 26125689), (69, 17417126), (97, 12389502), (138, 8708563), (194, 6194751), (291, 4129834), (582, 2064917), (2231, 538674), (4462, 269337), (6693, 179558), (13386, 89779)]