7608438387

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{21283}}^1$

素因数の和:21480

約数の個数: 48

約数和(自身を含む): 12590592768

約数和(自身を除く): 4982154381

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 157, 207, 253, 471, 759, 1413, 1727, 2277, 3611, 5181, 10833, 15543, 21283, 32499, 39721, 63849, 119163, 191547, 234113, 357489, 489509, 702339, 1468527, 2107017, 3341431, 4405581, 5384599, 10024293, 16153797, 30072879, 36755741, 48461391, 76852913, 110267223, 230558739, 330801669, 691676217, 845382043, 2536146129, 7608438387]

約数ペア:

[(1, 7608438387), (3, 2536146129), (9, 845382043), (11, 691676217), (23, 330801669), (33, 230558739), (69, 110267223), (99, 76852913), (157, 48461391), (207, 36755741), (253, 30072879), (471, 16153797), (759, 10024293), (1413, 5384599), (1727, 4405581), (2277, 3341431), (3611, 2107017), (5181, 1468527), (10833, 702339), (15543, 489509), (21283, 357489), (32499, 234113), (39721, 191547), (63849, 119163)]