258900531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83221}}^1$

素因数の和:83302

約数の個数: 16

約数和(自身を含む): 371503008

約数和(自身を除く): 112602477

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 83221, 249663, 1414757, 4244271, 5076481, 15229443, 86300177, 258900531]

約数ペア:

[(1, 258900531), (3, 86300177), (17, 15229443), (51, 5076481), (61, 4244271), (183, 1414757), (1037, 249663), (3111, 83221)]