77892913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9601}}^1$

素因数の和:9688

約数の個数: 16

約数和(自身を含む): 95251840

約数和(自身を除く): 17358927

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 9601, 67207, 182419, 585661, 1276933, 4099627, 11127559, 77892913]

約数ペア:

[(1, 77892913), (7, 11127559), (19, 4099627), (61, 1276933), (133, 585661), (427, 182419), (1159, 67207), (8113, 9601)]