7072767

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 11193728

約数和(自身を除く): 4120961

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 991, 2379, 2973, 7137, 8919, 12883, 38649, 60451, 115947, 181353, 544059, 785863, 2357589, 7072767]

約数ペア:

[(1, 7072767), (3, 2357589), (9, 785863), (13, 544059), (39, 181353), (61, 115947), (117, 60451), (183, 38649), (549, 12883), (793, 8919), (991, 7137), (2379, 2973)]