61149621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{11969}}^1$

素因数の和:12116

約数の個数: 16

約数和(自身を含む): 88482240

約数和(自身を除く): 27332619

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 11969, 35907, 155597, 466791, 1567939, 4703817, 20383207, 61149621]

約数ペア:

[(1, 61149621), (3, 20383207), (13, 4703817), (39, 1567939), (131, 466791), (393, 155597), (1703, 35907), (5109, 11969)]