99973315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19469}}^1$

素因数の和:19566

約数の個数: 16

約数和(自身を含む): 130838400

約数和(自身を除く): 30865085

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 19469, 97345, 253097, 1265485, 1538051, 7690255, 19994663, 99973315]

約数ペア:

[(1, 99973315), (5, 19994663), (13, 7690255), (65, 1538051), (79, 1265485), (395, 253097), (1027, 97345), (5135, 19469)]