78363439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1213}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 97896960

約数和(自身を除く): 19533521

約数列:

[1, 7, 11, 77, 839, 1213, 5873, 8491, 9229, 13343, 64603, 93401, 1017707, 7123949, 11194777, 78363439]

約数ペア:

[(1, 78363439), (7, 11194777), (11, 7123949), (77, 1017707), (839, 93401), (1213, 64603), (5873, 13343), (8491, 9229)]