47402001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{863}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 72783360

約数和(自身を除く): 25381359

約数列:

[1, 3, 9, 17, 51, 153, 359, 863, 1077, 2589, 3231, 6103, 7767, 14671, 18309, 44013, 54927, 132039, 309817, 929451, 2788353, 5266889, 15800667, 47402001]

約数ペア:

[(1, 47402001), (3, 15800667), (9, 5266889), (17, 2788353), (51, 929451), (153, 309817), (359, 132039), (863, 54927), (1077, 44013), (2589, 18309), (3231, 14671), (6103, 7767)]