97727409

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1291}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 152373312

約数和(自身を除く): 54645903

約数列:

[1, 3, 9, 13, 39, 117, 647, 1291, 1941, 3873, 5823, 8411, 11619, 16783, 25233, 50349, 75699, 151047, 835277, 2505831, 7517493, 10858601, 32575803, 97727409]

約数ペア:

[(1, 97727409), (3, 32575803), (9, 10858601), (13, 7517493), (39, 2505831), (117, 835277), (647, 151047), (1291, 75699), (1941, 50349), (3873, 25233), (5823, 16783), (8411, 11619)]