39098235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8171}}^1$

素因数の和:8219

約数の個数: 32

約数和(自身を含む): 70606080

約数和(自身を除く): 31507845

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 8171, 24513, 40855, 89881, 122565, 236959, 269643, 449405, 710877, 1184795, 1348215, 2606549, 3554385, 7819647, 13032745, 39098235]

約数ペア:

[(1, 39098235), (3, 13032745), (5, 7819647), (11, 3554385), (15, 2606549), (29, 1348215), (33, 1184795), (55, 710877), (87, 449405), (145, 269643), (165, 236959), (319, 122565), (435, 89881), (957, 40855), (1595, 24513), (4785, 8171)]