948064527

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{1399}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 1480640000

約数和(自身を除く): 532575473

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1321, 1399, 3963, 4197, 11889, 12591, 25099, 26581, 35667, 37773, 75297, 79743, 225891, 239229, 677673, 717687, 1848079, 5544237, 16632711, 35113501, 49898133, 105340503, 316021509, 948064527]

約数ペア:

[(1, 948064527), (3, 316021509), (9, 105340503), (19, 49898133), (27, 35113501), (57, 16632711), (171, 5544237), (513, 1848079), (1321, 717687), (1399, 677673), (3963, 239229), (4197, 225891), (11889, 79743), (12591, 75297), (25099, 37773), (26581, 35667)]