26542107

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 42752000

約数和(自身を除く): 16209893

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1669, 1767, 5007, 5301, 15021, 15903, 31711, 45063, 51739, 95133, 155217, 285399, 465651, 856197, 983041, 1396953, 2949123, 8847369, 26542107]

約数ペア:

[(1, 26542107), (3, 8847369), (9, 2949123), (19, 1396953), (27, 983041), (31, 856197), (57, 465651), (93, 285399), (171, 155217), (279, 95133), (513, 51739), (589, 45063), (837, 31711), (1669, 15903), (1767, 15021), (5007, 5301)]