20222097

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18169}}^1$

素因数の和:18232

約数の個数: 16

約数和(自身を含む): 31397760

約数和(自身を除く): 11175663

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 18169, 54507, 127183, 381549, 962957, 2888871, 6740699, 20222097]

約数ペア:

[(1, 20222097), (3, 6740699), (7, 2888871), (21, 962957), (53, 381549), (159, 127183), (371, 54507), (1113, 18169)]