26957733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 42975360

約数和(自身を除く): 16017627

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 1657, 4971, 5423, 16269, 18227, 28169, 48053, 54681, 84507, 144159, 309859, 528583, 816901, 929577, 1585749, 2450703, 8985911, 26957733]

約数ペア:

[(1, 26957733), (3, 8985911), (11, 2450703), (17, 1585749), (29, 929577), (33, 816901), (51, 528583), (87, 309859), (187, 144159), (319, 84507), (493, 54681), (561, 48053), (957, 28169), (1479, 18227), (1657, 16269), (4971, 5423)]