17948657673

素因数分解:

$3^3\times {\mathrm{33091}}^1\times {\mathrm{20089}}^1$

素因数の和:53189

約数の個数: 16

約数和(自身を含む): 26592731200

約数和(自身を除く): 8644073527

約数列:

[1, 3, 9, 27, 20089, 33091, 60267, 99273, 180801, 297819, 542403, 893457, 664765099, 1994295297, 5982885891, 17948657673]

約数ペア:

[(1, 17948657673), (3, 5982885891), (9, 1994295297), (27, 664765099), (20089, 893457), (33091, 542403), (60267, 297819), (99273, 180801)]