3277725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 6160320

約数和(自身を除く): 2882595

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 137, 145, 165, 275, 319, 411, 435, 685, 725, 825, 957, 1507, 1595, 2055, 2175, 3425, 3973, 4521, 4785, 7535, 7975, 10275, 11919, 19865, 22605, 23925, 37675, 43703, 59595, 99325, 113025, 131109, 218515, 297975, 655545, 1092575, 3277725]

約数ペア:

[(1, 3277725), (3, 1092575), (5, 655545), (11, 297975), (15, 218515), (25, 131109), (29, 113025), (33, 99325), (55, 59595), (75, 43703), (87, 37675), (137, 23925), (145, 22605), (165, 19865), (275, 11919), (319, 10275), (411, 7975), (435, 7535), (685, 4785), (725, 4521), (825, 3973), (957, 3425), (1507, 2175), (1595, 2055)]