11349897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 18567360

約数和(自身を除く): 7217463

約数列:

[1, 3, 13, 17, 19, 39, 51, 53, 57, 159, 221, 247, 289, 323, 663, 689, 741, 867, 901, 969, 1007, 2067, 2703, 3021, 3757, 4199, 5491, 11271, 11713, 12597, 13091, 15317, 16473, 17119, 35139, 39273, 45951, 51357, 71383, 199121, 214149, 222547, 291023, 597363, 667641, 873069, 3783299, 11349897]

約数ペア:

[(1, 11349897), (3, 3783299), (13, 873069), (17, 667641), (19, 597363), (39, 291023), (51, 222547), (53, 214149), (57, 199121), (159, 71383), (221, 51357), (247, 45951), (289, 39273), (323, 35139), (663, 17119), (689, 16473), (741, 15317), (867, 13091), (901, 12597), (969, 11713), (1007, 11271), (2067, 5491), (2703, 4199), (3021, 3757)]