172942561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 192487680

約数和(自身を除く): 19545119

約数列:

[1, 11, 97, 109, 1067, 1199, 1487, 10573, 16357, 116303, 144239, 162083, 1586629, 1782913, 15722051, 172942561]

約数ペア:

[(1, 172942561), (11, 15722051), (97, 1782913), (109, 1586629), (1067, 162083), (1199, 144239), (1487, 116303), (10573, 16357)]