7704885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{971}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 12900384

約数和(自身を除く): 5195499

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 971, 1587, 2645, 2913, 4855, 7935, 14565, 22333, 66999, 111665, 334995, 513659, 1540977, 2568295, 7704885]

約数ペア:

[(1, 7704885), (3, 2568295), (5, 1540977), (15, 513659), (23, 334995), (69, 111665), (115, 66999), (345, 22333), (529, 14565), (971, 7935), (1587, 4855), (2645, 2913)]