71017359

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{55439}}^1$

素因数の和:55510

約数の個数: 16

約数和(自身を含む): 109992960

約数和(自身を除く): 38975601

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 55439, 166317, 388073, 1164219, 3381779, 10145337, 23672453, 71017359]

約数ペア:

[(1, 71017359), (3, 23672453), (7, 10145337), (21, 3381779), (61, 1164219), (183, 388073), (427, 166317), (1281, 55439)]