15661623013

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4093}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 17275762944

約数和(自身を除く): 1614139931

約数列:

[1, 23, 43, 53, 73, 989, 1219, 1679, 2279, 3139, 3869, 4093, 52417, 72197, 88987, 94139, 166367, 175999, 216929, 298789, 3826441, 4047977, 4989367, 6872147, 9327947, 12847927, 15835817, 214542781, 295502321, 364223791, 680940131, 15661623013]

約数ペア:

[(1, 15661623013), (23, 680940131), (43, 364223791), (53, 295502321), (73, 214542781), (989, 15835817), (1219, 12847927), (1679, 9327947), (2279, 6872147), (3139, 4989367), (3869, 4047977), (4093, 3826441), (52417, 298789), (72197, 216929), (88987, 175999), (94139, 166367)]