180101883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{33223}}^1$

素因数の和:33378

約数の個数: 16

約数和(自身を含む): 260476160

約数和(自身を除く): 80374277

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 33223, 99669, 431899, 1295697, 4617997, 13853991, 60033961, 180101883]

約数ペア:

[(1, 180101883), (3, 60033961), (13, 13853991), (39, 4617997), (139, 1295697), (417, 431899), (1807, 99669), (5421, 33223)]