9143729

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 11166720

約数和(自身を除く): 2022991

約数列:

[1, 7, 29, 31, 203, 217, 899, 1453, 6293, 10171, 42137, 45043, 294959, 315301, 1306247, 9143729]

約数ペア:

[(1, 9143729), (7, 1306247), (29, 315301), (31, 294959), (203, 45043), (217, 42137), (899, 10171), (1453, 6293)]