13198830359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{463}}^1\times {\mathrm{641}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 15614097408

約数和(自身を除く): 2415267049

約数列:

[1, 11, 13, 143, 311, 463, 641, 3421, 4043, 5093, 6019, 7051, 8333, 44473, 66209, 91663, 143993, 199351, 296783, 1583923, 1871909, 2192861, 2591563, 3264613, 3858179, 20590999, 28507193, 42439969, 92299513, 1015294643, 1199893669, 13198830359]

約数ペア:

[(1, 13198830359), (11, 1199893669), (13, 1015294643), (143, 92299513), (311, 42439969), (463, 28507193), (641, 20590999), (3421, 3858179), (4043, 3264613), (5093, 2591563), (6019, 2192861), (7051, 1871909), (8333, 1583923), (44473, 296783), (66209, 199351), (91663, 143993)]