61618077

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{5807}}^1$

素因数の和:5950

約数の個数: 20

約数和(自身を含む): 92765376

約数和(自身を除く): 31147299

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 5807, 10611, 17421, 52263, 156789, 470367, 760717, 2282151, 6846453, 20539359, 61618077]

約数ペア:

[(1, 61618077), (3, 20539359), (9, 6846453), (27, 2282151), (81, 760717), (131, 470367), (393, 156789), (1179, 52263), (3537, 17421), (5807, 10611)]