2769315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 4645200

約数和(自身を除く): 1875885

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 349, 529, 1047, 1587, 1745, 2645, 5235, 7935, 8027, 24081, 40135, 120405, 184621, 553863, 923105, 2769315]

約数ペア:

[(1, 2769315), (3, 923105), (5, 553863), (15, 184621), (23, 120405), (69, 40135), (115, 24081), (345, 8027), (349, 7935), (529, 5235), (1047, 2645), (1587, 1745)]