51814329

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{85081}}^1$

素因数の和:85120

約数の個数: 16

約数和(自身を含む): 81678720

約数和(自身を除く): 29864391

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 85081, 255243, 595567, 1786701, 2467349, 7402047, 17271443, 51814329]

約数ペア:

[(1, 51814329), (3, 17271443), (7, 7402047), (21, 2467349), (29, 1786701), (87, 595567), (203, 255243), (609, 85081)]