69221237

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 78039360

約数和(自身を除く): 8818123

約数列:

[1, 19, 23, 71, 97, 437, 529, 1349, 1633, 1843, 2231, 6887, 10051, 31027, 37559, 42389, 51313, 130853, 158401, 713621, 974947, 3009619, 3643223, 69221237]

約数ペア:

[(1, 69221237), (19, 3643223), (23, 3009619), (71, 974947), (97, 713621), (437, 158401), (529, 130853), (1349, 51313), (1633, 42389), (1843, 37559), (2231, 31027), (6887, 10051)]