137064681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28573}}^1$

素因数の和:28633

約数の個数: 24

約数和(自身を含む): 218419656

約数和(自身を除く): 81354975

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 28573, 85719, 257157, 371449, 1114347, 1171493, 3343041, 3514479, 10543437, 15229409, 45688227, 137064681]

約数ペア:

[(1, 137064681), (3, 45688227), (9, 15229409), (13, 10543437), (39, 3514479), (41, 3343041), (117, 1171493), (123, 1114347), (369, 371449), (533, 257157), (1599, 85719), (4797, 28573)]