70968975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12289}}^1$

素因数の和:12320

約数の個数: 48

約数和(自身を含む): 146300160

約数和(自身を除く): 75331185

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 12289, 36867, 61445, 86023, 135179, 184335, 258069, 307225, 405537, 430115, 675895, 921675, 946253, 1290345, 2027685, 2150575, 2838759, 3379475, 4731265, 6451725, 10138425, 14193795, 23656325, 70968975]

約数ペア:

[(1, 70968975), (3, 23656325), (5, 14193795), (7, 10138425), (11, 6451725), (15, 4731265), (21, 3379475), (25, 2838759), (33, 2150575), (35, 2027685), (55, 1290345), (75, 946253), (77, 921675), (105, 675895), (165, 430115), (175, 405537), (231, 307225), (275, 258069), (385, 184335), (525, 135179), (825, 86023), (1155, 61445), (1925, 36867), (5775, 12289)]