137667057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{68389}}^1$

素因数の和:68464

約数の個数: 16

約数和(自身を含む): 203528640

約数和(自身を除く): 65861583

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 68389, 205167, 752279, 2256837, 4171729, 12515187, 45889019, 137667057]

約数ペア:

[(1, 137667057), (3, 45889019), (11, 12515187), (33, 4171729), (61, 2256837), (183, 752279), (671, 205167), (2013, 68389)]