61770423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 97558272

約数和(自身を除く): 35787849

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 411, 429, 1051, 1507, 1781, 3153, 4521, 5343, 11561, 13663, 19591, 34683, 40989, 58773, 143987, 150293, 431961, 450879, 1583857, 1871831, 4751571, 5615493, 20590141, 61770423]

約数ペア:

[(1, 61770423), (3, 20590141), (11, 5615493), (13, 4751571), (33, 1871831), (39, 1583857), (137, 450879), (143, 431961), (411, 150293), (429, 143987), (1051, 58773), (1507, 40989), (1781, 34683), (3153, 19591), (4521, 13663), (5343, 11561)]