23312782431

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{8803}}^1$

素因数の和:9756

約数の個数: 48

約数和(自身を含む): 37576880640

約数和(自身を除く): 14264098209

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 911, 969, 2733, 2907, 8199, 8803, 15487, 17309, 26409, 46461, 51927, 79227, 139383, 149651, 155781, 167257, 294253, 448953, 501771, 882759, 1346859, 1505313, 2648277, 2843369, 8019533, 8530107, 24058599, 25590321, 72175797, 136332061, 152371127, 408996183, 457113381, 1226988549, 1371340143, 2590309159, 7770927477, 23312782431]

約数ペア:

[(1, 23312782431), (3, 7770927477), (9, 2590309159), (17, 1371340143), (19, 1226988549), (51, 457113381), (57, 408996183), (153, 152371127), (171, 136332061), (323, 72175797), (911, 25590321), (969, 24058599), (2733, 8530107), (2907, 8019533), (8199, 2843369), (8803, 2648277), (15487, 1505313), (17309, 1346859), (26409, 882759), (46461, 501771), (51927, 448953), (79227, 294253), (139383, 167257), (149651, 155781)]