115756921

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 133963648

約数和(自身を除く): 18206727

約数列:

[1, 7, 181, 211, 433, 1267, 1477, 3031, 38191, 78373, 91363, 267337, 548611, 639541, 16536703, 115756921]

約数ペア:

[(1, 115756921), (7, 16536703), (181, 639541), (211, 548611), (433, 267337), (1267, 91363), (1477, 78373), (3031, 38191)]