713530085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{18919}}^1$

素因数の和:19340

約数の個数: 16

約数和(自身を含む): 903619200

約数和(自身を除く): 190089115

約数列:

[1, 5, 19, 95, 397, 1985, 7543, 18919, 37715, 94595, 359461, 1797305, 7510843, 37554215, 142706017, 713530085]

約数ペア:

[(1, 713530085), (5, 142706017), (19, 37554215), (95, 7510843), (397, 1797305), (1985, 359461), (7543, 94595), (18919, 37715)]