253885753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{32371}}^1$

素因数の和:32436

約数の個数: 16

約数和(自身を含む): 298340352

約数和(自身を除く): 44454599

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 32371, 356081, 744533, 1003501, 8189863, 11038511, 23080523, 253885753]

約数ペア:

[(1, 253885753), (11, 23080523), (23, 11038511), (31, 8189863), (253, 1003501), (341, 744533), (713, 356081), (7843, 32371)]