715420707

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{209371}}^1$

素因数の和:209458

約数の個数: 16

約数和(自身を含む): 1025085312

約数和(自身を除く): 309664605

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 209371, 628113, 3559307, 10677921, 14027857, 42083571, 238473569, 715420707]

約数ペア:

[(1, 715420707), (3, 238473569), (17, 42083571), (51, 14027857), (67, 10677921), (201, 3559307), (1139, 628113), (3417, 209371)]