104485997

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71419}}^1$

素因数の和:71456

約数の個数: 16

約数和(自身を含む): 137126400

約数和(自身を除く): 32640403

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 71419, 499933, 785609, 1356961, 5499263, 9498727, 14926571, 104485997]

約数ペア:

[(1, 104485997), (7, 14926571), (11, 9498727), (19, 5499263), (77, 1356961), (133, 785609), (209, 499933), (1463, 71419)]