79047705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28181}}^1$

素因数の和:28217

約数の個数: 32

約数和(自身を含む): 146095488

約数和(自身を除く): 67047783

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 28181, 84543, 140905, 309991, 422715, 479077, 929973, 1437231, 1549955, 2395385, 4649865, 5269847, 7186155, 15809541, 26349235, 79047705]

約数ペア:

[(1, 79047705), (3, 26349235), (5, 15809541), (11, 7186155), (15, 5269847), (17, 4649865), (33, 2395385), (51, 1549955), (55, 1437231), (85, 929973), (165, 479077), (187, 422715), (255, 309991), (561, 140905), (935, 84543), (2805, 28181)]