42625395

素因数分解:

$3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1129}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 74037600

約数和(自身を除く): 31412205

約数列:

[1, 3, 5, 9, 15, 45, 839, 1129, 2517, 3387, 4195, 5645, 7551, 10161, 12585, 16935, 37755, 50805, 947231, 2841693, 4736155, 8525079, 14208465, 42625395]

約数ペア:

[(1, 42625395), (3, 14208465), (5, 8525079), (9, 4736155), (15, 2841693), (45, 947231), (839, 50805), (1129, 37755), (2517, 16935), (3387, 12585), (4195, 10161), (5645, 7551)]