71054039

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 82832640

約数和(自身を除く): 11778601

約数列:

[1, 7, 73, 211, 511, 659, 1477, 4613, 15403, 48107, 107821, 139049, 336749, 973343, 10150577, 71054039]

約数ペア:

[(1, 71054039), (7, 10150577), (73, 973343), (211, 336749), (511, 139049), (659, 107821), (1477, 48107), (4613, 15403)]