27533493

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 44889600

約数和(自身を除く): 17356107

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1669, 1833, 5007, 5499, 15021, 16497, 21697, 45063, 65091, 78443, 195273, 235329, 585819, 705987, 1019759, 2117961, 3059277, 9177831, 27533493]

約数ペア:

[(1, 27533493), (3, 9177831), (9, 3059277), (13, 2117961), (27, 1019759), (39, 705987), (47, 585819), (117, 235329), (141, 195273), (351, 78443), (423, 65091), (611, 45063), (1269, 21697), (1669, 16497), (1833, 15021), (5007, 5499)]