61906107

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 84015360

約数和(自身を除く): 22109253

約数列:

[1, 3, 71, 213, 509, 571, 1527, 1713, 36139, 40541, 108417, 121623, 290639, 871917, 20635369, 61906107]

約数ペア:

[(1, 61906107), (3, 20635369), (71, 871917), (213, 290639), (509, 121623), (571, 108417), (1527, 40541), (1713, 36139)]