84905471

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3527}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 102735360

約数和(自身を除く): 17829889

約数列:

[1, 7, 19, 133, 181, 1267, 3439, 3527, 24073, 24689, 67013, 469091, 638387, 4468709, 12129353, 84905471]

約数ペア:

[(1, 84905471), (7, 12129353), (19, 4468709), (133, 638387), (181, 469091), (1267, 67013), (3439, 24689), (3527, 24073)]