127830769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 150307200

約数和(自身を除く): 22476431

約数列:

[1, 11, 17, 79, 187, 289, 509, 869, 1343, 3179, 5599, 8653, 14773, 22831, 40211, 95183, 147101, 251141, 442321, 683587, 1618111, 7519457, 11620979, 127830769]

約数ペア:

[(1, 127830769), (11, 11620979), (17, 7519457), (79, 1618111), (187, 683587), (289, 442321), (509, 251141), (869, 147101), (1343, 95183), (3179, 40211), (5599, 22831), (8653, 14773)]