269318403

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{1423}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 412521408

約数和(自身を除く): 143203005

約数列:

[1, 3, 9, 17, 51, 153, 1237, 1423, 3711, 4269, 11133, 12807, 21029, 24191, 63087, 72573, 189261, 217719, 1760251, 5280753, 15842259, 29924267, 89772801, 269318403]

約数ペア:

[(1, 269318403), (3, 89772801), (9, 29924267), (17, 15842259), (51, 5280753), (153, 1760251), (1237, 217719), (1423, 189261), (3711, 72573), (4269, 63087), (11133, 24191), (12807, 21029)]