965784963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30839}}^1$

素因数の和:30939

約数の個数: 32

約数和(自身を含む): 1533611520

約数和(自身を除く): 567826557

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 2409, 2847, 10439, 30839, 31317, 92517, 339229, 400907, 1017687, 1202721, 2251247, 4409977, 6753741, 13229931, 24763717, 29266211, 74291151, 87798633, 321928321, 965784963]

約数ペア:

[(1, 965784963), (3, 321928321), (11, 87798633), (13, 74291151), (33, 29266211), (39, 24763717), (73, 13229931), (143, 6753741), (219, 4409977), (429, 2251247), (803, 1202721), (949, 1017687), (2409, 400907), (2847, 339229), (10439, 92517), (30839, 31317)]