84877377

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{2017}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 124082784

約数和(自身を除く): 39205407

約数列:

[1, 3, 13, 39, 83, 169, 249, 507, 1079, 2017, 3237, 6051, 14027, 26221, 42081, 78663, 167411, 340873, 502233, 1022619, 2176343, 6529029, 28292459, 84877377]

約数ペア:

[(1, 84877377), (3, 28292459), (13, 6529029), (39, 2176343), (83, 1022619), (169, 502233), (249, 340873), (507, 167411), (1079, 78663), (2017, 42081), (3237, 26221), (6051, 14027)]