713200105

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{75431}}^1$

素因数の和:75528

約数の個数: 16

約数和(自身を含む): 897942528

約数和(自身を除く): 184742423

約数列:

[1, 5, 31, 61, 155, 305, 1891, 9455, 75431, 377155, 2338361, 4601291, 11691805, 23006455, 142640021, 713200105]

約数ペア:

[(1, 713200105), (5, 142640021), (31, 23006455), (61, 11691805), (155, 4601291), (305, 2338361), (1891, 377155), (9455, 75431)]