69338247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 103576320

約数和(自身を除く): 34238073

約数列:

[1, 3, 11, 33, 73, 107, 219, 269, 321, 803, 807, 1177, 2409, 2959, 3531, 7811, 8877, 19637, 23433, 28783, 58911, 85921, 86349, 216007, 257763, 316613, 648021, 949839, 2101159, 6303477, 23112749, 69338247]

約数ペア:

[(1, 69338247), (3, 23112749), (11, 6303477), (33, 2101159), (73, 949839), (107, 648021), (219, 316613), (269, 257763), (321, 216007), (803, 86349), (807, 85921), (1177, 58911), (2409, 28783), (2959, 23433), (3531, 19637), (7811, 8877)]