47928030129

素因数分解:

$3^3\times 7^1\times {\mathrm{577}}^1\times {\mathrm{439493}}^1$

素因数の和:440086

約数の個数: 32

約数和(自身を含む): 81288810240

約数和(自身を除く): 33360780111

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 577, 1731, 4039, 5193, 12117, 15579, 36351, 109053, 439493, 1318479, 3076451, 3955437, 9229353, 11866311, 27688059, 83064177, 253587461, 760762383, 1775112227, 2282287149, 5325336681, 6846861447, 15976010043, 47928030129]

約数ペア:

[(1, 47928030129), (3, 15976010043), (7, 6846861447), (9, 5325336681), (21, 2282287149), (27, 1775112227), (63, 760762383), (189, 253587461), (577, 83064177), (1731, 27688059), (4039, 11866311), (5193, 9229353), (12117, 3955437), (15579, 3076451), (36351, 1318479), (109053, 439493)]