841047715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 1093538880

約数和(自身を除く): 252491165

約数列:

[1, 5, 17, 83, 85, 97, 415, 485, 1229, 1411, 1649, 6145, 7055, 8051, 8245, 20893, 40255, 102007, 104465, 119213, 136867, 510035, 596065, 684335, 1734119, 2026621, 8670595, 9894679, 10133105, 49473395, 168209543, 841047715]

約数ペア:

[(1, 841047715), (5, 168209543), (17, 49473395), (83, 10133105), (85, 9894679), (97, 8670595), (415, 2026621), (485, 1734119), (1229, 684335), (1411, 596065), (1649, 510035), (6145, 136867), (7055, 119213), (8051, 104465), (8245, 102007), (20893, 40255)]