5272371

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 8510320

約数和(自身を除く): 3237949

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 1669, 3159, 5007, 15021, 21697, 45063, 65091, 135189, 195273, 405567, 585819, 1757457, 5272371]

約数ペア:

[(1, 5272371), (3, 1757457), (9, 585819), (13, 405567), (27, 195273), (39, 135189), (81, 65091), (117, 45063), (243, 21697), (351, 15021), (1053, 5007), (1669, 3159)]