98691241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 109503936

約数和(自身を除く): 10812695

約数列:

[1, 11, 101, 211, 421, 1111, 2321, 4631, 21311, 42521, 88831, 234421, 467731, 977141, 8971931, 98691241]

約数ペア:

[(1, 98691241), (11, 8971931), (101, 977141), (211, 467731), (421, 234421), (1111, 88831), (2321, 42521), (4631, 21311)]