12148486962705

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{249737629}}^1$

素因数の和:249737710

約数の個数: 48

約数和(自身を含む): 22440424481280

約数和(自身を除く): 10291937518575

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 115, 141, 207, 235, 345, 423, 705, 1035, 1081, 2115, 3243, 5405, 9729, 16215, 48645, 249737629, 749212887, 1248688145, 2247638661, 3746064435, 5743965467, 11238193305, 11737668563, 17231896401, 28719827335, 35213005689, 51695689203, 58688342815, 86159482005, 105639017067, 176065028445, 258478446015, 269966376949, 528195085335, 809899130847, 1349831884745, 2429697392541, 4049495654235, 12148486962705]

約数ペア:

[(1, 12148486962705), (3, 4049495654235), (5, 2429697392541), (9, 1349831884745), (15, 809899130847), (23, 528195085335), (45, 269966376949), (47, 258478446015), (69, 176065028445), (115, 105639017067), (141, 86159482005), (207, 58688342815), (235, 51695689203), (345, 35213005689), (423, 28719827335), (705, 17231896401), (1035, 11737668563), (1081, 11238193305), (2115, 5743965467), (3243, 3746064435), (5405, 2247638661), (9729, 1248688145), (16215, 749212887), (48645, 249737629)]