472773

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 737280

約数和(自身を除く): 264507

約数列:

[1, 3, 7, 21, 47, 141, 329, 479, 987, 1437, 3353, 10059, 22513, 67539, 157591, 472773]

約数ペア:

[(1, 472773), (3, 157591), (7, 67539), (21, 22513), (47, 10059), (141, 3353), (329, 1437), (479, 987)]