77283513

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:774

約数の個数: 36

約数和(自身を含む): 121517968

約数和(自身を除く): 44234455

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 289, 387, 691, 731, 867, 2073, 2193, 2601, 6219, 6579, 11747, 12427, 29713, 35241, 37281, 89139, 105723, 111843, 199699, 267417, 505121, 599097, 1515363, 1797291, 4546089, 8587057, 25761171, 77283513]

約数ペア:

[(1, 77283513), (3, 25761171), (9, 8587057), (17, 4546089), (43, 1797291), (51, 1515363), (129, 599097), (153, 505121), (289, 267417), (387, 199699), (691, 111843), (731, 105723), (867, 89139), (2073, 37281), (2193, 35241), (2601, 29713), (6219, 12427), (6579, 11747)]