133398902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1741}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 247001664

約数和(自身を除く): 113602762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 421, 842, 1741, 2947, 3482, 5473, 5894, 10946, 12187, 22633, 24374, 38311, 45266, 76622, 158431, 316862, 732961, 1465922, 5130727, 9528493, 10261454, 19056986, 66699451, 133398902]

約数ペア:

[(1, 133398902), (2, 66699451), (7, 19056986), (13, 10261454), (14, 9528493), (26, 5130727), (91, 1465922), (182, 732961), (421, 316862), (842, 158431), (1741, 76622), (2947, 45266), (3482, 38311), (5473, 24374), (5894, 22633), (10946, 12187)]