5487621

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 7523328

約数和(自身を除く): 2035707

約数列:

[1, 3, 61, 157, 183, 191, 471, 573, 9577, 11651, 28731, 29987, 34953, 89961, 1829207, 5487621]

約数ペア:

[(1, 5487621), (3, 1829207), (61, 89961), (157, 34953), (183, 29987), (191, 28731), (471, 11651), (573, 9577)]