84191295

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 138428352

約数和(自身を除く): 54237057

約数列:

[1, 3, 5, 15, 53, 137, 159, 265, 411, 685, 773, 795, 2055, 2319, 3865, 7261, 11595, 21783, 36305, 40969, 105901, 108915, 122907, 204845, 317703, 529505, 614535, 1588515, 5612753, 16838259, 28063765, 84191295]

約数ペア:

[(1, 84191295), (3, 28063765), (5, 16838259), (15, 5612753), (53, 1588515), (137, 614535), (159, 529505), (265, 317703), (411, 204845), (685, 122907), (773, 108915), (795, 105901), (2055, 40969), (2319, 36305), (3865, 21783), (7261, 11595)]