72175401

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{2753}}^1$

素因数の和:3733

約数の個数: 16

約数和(自身を含む): 107075520

約数和(自身を除く): 34900119

約数列:

[1, 3, 9, 27, 971, 2753, 2913, 8259, 8739, 24777, 26217, 74331, 2673163, 8019489, 24058467, 72175401]

約数ペア:

[(1, 72175401), (3, 24058467), (9, 8019489), (27, 2673163), (971, 74331), (2753, 26217), (2913, 24777), (8259, 8739)]