86595369

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7001}}^1$

素因数の和:7061

約数の個数: 32

約数和(自身を含む): 143400960

約数和(自身を除く): 56805591

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 7001, 12369, 21003, 49007, 133019, 147021, 217031, 399057, 651093, 931133, 1519217, 2793399, 4123589, 4557651, 12370767, 28865123, 86595369]

約数ペア:

[(1, 86595369), (3, 28865123), (7, 12370767), (19, 4557651), (21, 4123589), (31, 2793399), (57, 1519217), (93, 931133), (133, 651093), (217, 399057), (399, 217031), (589, 147021), (651, 133019), (1767, 49007), (4123, 21003), (7001, 12369)]