133485963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 203266560

約数和(自身を除く): 69780597

約数列:

[1, 3, 13, 19, 39, 57, 151, 247, 453, 741, 1193, 1963, 2869, 3579, 5889, 8607, 15509, 22667, 37297, 46527, 68001, 111891, 180143, 294671, 540429, 884013, 2341859, 3422717, 7025577, 10268151, 44495321, 133485963]

約数ペア:

[(1, 133485963), (3, 44495321), (13, 10268151), (19, 7025577), (39, 3422717), (57, 2341859), (151, 884013), (247, 540429), (453, 294671), (741, 180143), (1193, 111891), (1963, 68001), (2869, 46527), (3579, 37297), (5889, 22667), (8607, 15509)]