1285193661

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1\times {\mathrm{5939}}^1$

素因数の和:7356

約数の個数: 16

約数和(自身を含む): 1747500480

約数和(自身を除く): 462306819

約数列:

[1, 3, 53, 159, 1361, 4083, 5939, 17817, 72133, 216399, 314767, 944301, 8082979, 24248937, 428397887, 1285193661]

約数ペア:

[(1, 1285193661), (3, 428397887), (53, 24248937), (159, 8082979), (1361, 944301), (4083, 314767), (5939, 216399), (17817, 72133)]