172373149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41051}}^1$

素因数の和:41100

約数の個数: 16

約数和(自身を含む): 206902080

約数和(自身を除く): 34528931

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 41051, 533663, 697867, 779969, 9072271, 10139597, 13259473, 172373149]

約数ペア:

[(1, 172373149), (13, 13259473), (17, 10139597), (19, 9072271), (221, 779969), (247, 697867), (323, 533663), (4199, 41051)]