1621838862017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{37873079}}^1$

素因数の和:37873336

約数の個数: 16

約数和(自身を含む): 1881534614400

約数和(自身を除く): 259695752383

約数列:

[1, 11, 17, 187, 229, 2519, 3893, 42823, 37873079, 416603869, 643842343, 7082265773, 8672935091, 95402286001, 147439896547, 1621838862017]

約数ペア:

[(1, 1621838862017), (11, 147439896547), (17, 95402286001), (187, 8672935091), (229, 7082265773), (2519, 643842343), (3893, 416603869), (42823, 37873079)]