81582527169

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{71789}}^1$

素因数の和:72702

約数の個数: 48

約数和(自身を含む): 138601794240

約数和(自身を除く): 57019267071

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 883, 1287, 2649, 7947, 9713, 11479, 29139, 34437, 71789, 87417, 103311, 126269, 215367, 378807, 646101, 789679, 933257, 1136421, 2369037, 2799771, 7107111, 8399313, 10265827, 30797481, 63389687, 92392443, 190169061, 570507183, 697286557, 824065931, 2091859671, 2472197793, 6275579013, 7416593379, 9064725241, 27194175723, 81582527169]

約数ペア:

[(1, 81582527169), (3, 27194175723), (9, 9064725241), (11, 7416593379), (13, 6275579013), (33, 2472197793), (39, 2091859671), (99, 824065931), (117, 697286557), (143, 570507183), (429, 190169061), (883, 92392443), (1287, 63389687), (2649, 30797481), (7947, 10265827), (9713, 8399313), (11479, 7107111), (29139, 2799771), (34437, 2369037), (71789, 1136421), (87417, 933257), (103311, 789679), (126269, 646101), (215367, 378807)]