193870061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{37579}}^1$

素因数の和:37664

約数の個数: 16

約数和(自身を含む): 245322240

約数和(自身を除く): 51452179

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 37579, 263053, 413369, 2517793, 2893583, 17624551, 27695723, 193870061]

約数ペア:

[(1, 193870061), (7, 27695723), (11, 17624551), (67, 2893583), (77, 2517793), (469, 413369), (737, 263053), (5159, 37579)]