122812917

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 173496960

約数和(自身を除く): 50684043

約数列:

[1, 3, 31, 41, 93, 123, 961, 1039, 1271, 2883, 3117, 3813, 32209, 39401, 42599, 96627, 118203, 127797, 998479, 1320569, 2995437, 3961707, 40937639, 122812917]

約数ペア:

[(1, 122812917), (3, 40937639), (31, 3961707), (41, 2995437), (93, 1320569), (123, 998479), (961, 127797), (1039, 118203), (1271, 96627), (2883, 42599), (3117, 39401), (3813, 32209)]