71597817

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 110607360

約数和(自身を除く): 39009543

約数列:

[1, 3, 9, 27, 31, 93, 113, 279, 339, 757, 837, 1017, 2271, 3051, 3503, 6813, 10509, 20439, 23467, 31527, 70401, 85541, 94581, 211203, 256623, 633609, 769869, 2309607, 2651771, 7955313, 23865939, 71597817]

約数ペア:

[(1, 71597817), (3, 23865939), (9, 7955313), (27, 2651771), (31, 2309607), (93, 769869), (113, 633609), (279, 256623), (339, 211203), (757, 94581), (837, 85541), (1017, 70401), (2271, 31527), (3051, 23467), (3503, 20439), (6813, 10509)]