6637085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 3523555

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 377, 455, 503, 1015, 1885, 2515, 2639, 3521, 6539, 13195, 14587, 17605, 32695, 45773, 72935, 102109, 189631, 228865, 510545, 948155, 1327417, 6637085]

約数ペア:

[(1, 6637085), (5, 1327417), (7, 948155), (13, 510545), (29, 228865), (35, 189631), (65, 102109), (91, 72935), (145, 45773), (203, 32695), (377, 17605), (455, 14587), (503, 13195), (1015, 6539), (1885, 3521), (2515, 2639)]