71340493

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3623}}^1$

素因数の和:3756

約数の個数: 16

約数和(自身を含む): 85236480

約数和(自身を除く): 13895987

約数列:

[1, 7, 29, 97, 203, 679, 2813, 3623, 19691, 25361, 105067, 351431, 735469, 2460017, 10191499, 71340493]

約数ペア:

[(1, 71340493), (7, 10191499), (29, 2460017), (97, 735469), (203, 351431), (679, 105067), (2813, 25361), (3623, 19691)]