23218457031

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{259723}}^1$

素因数の和:259793

約数の個数: 64

約数和(自身を含む): 43882967040

約数和(自身を除く): 20664510009

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 77, 99, 129, 189, 231, 297, 301, 387, 473, 693, 903, 1161, 1419, 2079, 2709, 3311, 4257, 8127, 9933, 12771, 29799, 89397, 259723, 779169, 1818061, 2337507, 2856953, 5454183, 7012521, 8570859, 11168089, 16362549, 19998671, 25712577, 33504267, 49087647, 59996013, 77137731, 78176623, 100512801, 122848979, 179988039, 234529869, 301538403, 368546937, 539964117, 703589607, 859942853, 1105640811, 2110768821, 2579828559, 3316922433, 7739485677, 23218457031]

約数ペア:

[(1, 23218457031), (3, 7739485677), (7, 3316922433), (9, 2579828559), (11, 2110768821), (21, 1105640811), (27, 859942853), (33, 703589607), (43, 539964117), (63, 368546937), (77, 301538403), (99, 234529869), (129, 179988039), (189, 122848979), (231, 100512801), (297, 78176623), (301, 77137731), (387, 59996013), (473, 49087647), (693, 33504267), (903, 25712577), (1161, 19998671), (1419, 16362549), (2079, 11168089), (2709, 8570859), (3311, 7012521), (4257, 5454183), (8127, 2856953), (9933, 2337507), (12771, 1818061), (29799, 779169), (89397, 259723)]