164083403

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20921}}^1$

素因数の和:20986

約数の個数: 16

約数和(自身を含む): 192817152

約数和(自身を除く): 28733749

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 20921, 230131, 481183, 648551, 5293013, 7134061, 14916673, 164083403]

約数ペア:

[(1, 164083403), (11, 14916673), (23, 7134061), (31, 5293013), (253, 648551), (341, 481183), (713, 230131), (7843, 20921)]