6884647

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 8938512

約数和(自身を除く): 2053865

約数列:

[1, 7, 11, 49, 53, 77, 241, 371, 539, 583, 1687, 2597, 2651, 4081, 11809, 12773, 18557, 28567, 89411, 129899, 140503, 625877, 983521, 6884647]

約数ペア:

[(1, 6884647), (7, 983521), (11, 625877), (49, 140503), (53, 129899), (77, 89411), (241, 28567), (371, 18557), (539, 12773), (583, 11809), (1687, 4081), (2597, 2651)]