15679783977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{849991}}^1$

素因数の和:850061

約数の個数: 32

約数和(自身を含む): 25132563456

約数和(自身を除く): 9452779479

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 18447, 849991, 2549973, 9349901, 11049883, 28049703, 33149649, 36549613, 109648839, 121548713, 364646139, 402045743, 475144969, 1206137229, 1425434907, 5226594659, 15679783977]

約数ペア:

[(1, 15679783977), (3, 5226594659), (11, 1425434907), (13, 1206137229), (33, 475144969), (39, 402045743), (43, 364646139), (129, 121548713), (143, 109648839), (429, 36549613), (473, 33149649), (559, 28049703), (1419, 11049883), (1677, 9349901), (6149, 2549973), (18447, 849991)]