81585363

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{5903}}^1$

素因数の和:6194

約数の個数: 16

約数和(自身を含む): 115623936

約数和(自身を除く): 34038573

約数列:

[1, 3, 17, 51, 271, 813, 4607, 5903, 13821, 17709, 100351, 301053, 1599713, 4799139, 27195121, 81585363]

約数ペア:

[(1, 81585363), (3, 27195121), (17, 4799139), (51, 1599713), (271, 301053), (813, 100351), (4607, 17709), (5903, 13821)]