1738815057

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{1049}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 2916950400

約数和(自身を除く): 1178135343

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 317, 581, 747, 951, 1049, 1743, 2219, 2853, 3147, 5229, 6657, 7343, 9441, 19971, 22029, 26311, 66087, 78933, 87067, 184177, 236799, 261201, 332533, 552531, 609469, 783603, 997599, 1657593, 1828407, 2327731, 2992797, 5485221, 6983193, 20949579, 27600239, 82800717, 193201673, 248402151, 579605019, 1738815057]

約数ペア:

[(1, 1738815057), (3, 579605019), (7, 248402151), (9, 193201673), (21, 82800717), (63, 27600239), (83, 20949579), (249, 6983193), (317, 5485221), (581, 2992797), (747, 2327731), (951, 1828407), (1049, 1657593), (1743, 997599), (2219, 783603), (2853, 609469), (3147, 552531), (5229, 332533), (6657, 261201), (7343, 236799), (9441, 184177), (19971, 87067), (22029, 78933), (26311, 66087)]