72606591

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{9923}}^1$

素因数の和:10203

約数の個数: 16

約数和(自身を含む): 107973120

約数和(自身を除く): 35366529

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 9923, 29769, 89307, 267921, 2689133, 8067399, 24202197, 72606591]

約数ペア:

[(1, 72606591), (3, 24202197), (9, 8067399), (27, 2689133), (271, 267921), (813, 89307), (2439, 29769), (7317, 9923)]