3399125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 16

約数和(自身を含む): 4313088

約数和(自身を除く): 913963

約数列:

[1, 5, 25, 71, 125, 355, 383, 1775, 1915, 8875, 9575, 27193, 47875, 135965, 679825, 3399125]

約数ペア:

[(1, 3399125), (5, 679825), (25, 135965), (71, 47875), (125, 27193), (355, 9575), (383, 8875), (1775, 1915)]