202371009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{15809}}^1$

素因数の和:16080

約数の個数: 16

約数和(自身を含む): 286856640

約数和(自身を除く): 84485631

約数列:

[1, 3, 17, 51, 251, 753, 4267, 12801, 15809, 47427, 268753, 806259, 3968059, 11904177, 67457003, 202371009]

約数ペア:

[(1, 202371009), (3, 67457003), (17, 11904177), (51, 3968059), (251, 806259), (753, 268753), (4267, 47427), (12801, 15809)]