78865107

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{983}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 107688960

約数和(自身を除く): 28823853

約数列:

[1, 3, 47, 141, 569, 983, 1707, 2949, 26743, 46201, 80229, 138603, 559327, 1677981, 26288369, 78865107]

約数ペア:

[(1, 78865107), (3, 26288369), (47, 1677981), (141, 559327), (569, 138603), (983, 80229), (1707, 46201), (2949, 26743)]