1098513

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 1758120

約数和(自身を除く): 659607

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 229, 369, 533, 687, 1599, 2061, 2977, 4797, 8931, 9389, 26793, 28167, 84501, 122057, 366171, 1098513]

約数ペア:

[(1, 1098513), (3, 366171), (9, 122057), (13, 84501), (39, 28167), (41, 26793), (117, 9389), (123, 8931), (229, 4797), (369, 2977), (533, 2061), (687, 1599)]