15692771241

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1\times {\mathrm{1171}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 26054291328

約数和(自身を除く): 10361520087

約数列:

[1, 3, 7, 9, 21, 63, 281, 757, 843, 1171, 1967, 2271, 2529, 3513, 5299, 5901, 6813, 8197, 10539, 15897, 17703, 24591, 47691, 73773, 212717, 329051, 638151, 886447, 987153, 1489019, 1914453, 2303357, 2659341, 2961459, 4467057, 6205129, 6910071, 7978023, 13401171, 18615387, 20730213, 55846161, 249091607, 747274821, 1743641249, 2241824463, 5230923747, 15692771241]

約数ペア:

[(1, 15692771241), (3, 5230923747), (7, 2241824463), (9, 1743641249), (21, 747274821), (63, 249091607), (281, 55846161), (757, 20730213), (843, 18615387), (1171, 13401171), (1967, 7978023), (2271, 6910071), (2529, 6205129), (3513, 4467057), (5299, 2961459), (5901, 2659341), (6813, 2303357), (8197, 1914453), (10539, 1489019), (15897, 987153), (17703, 886447), (24591, 638151), (47691, 329051), (73773, 212717)]