221567334233

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{2286533}}^1$

素因数の和:2286776

約数の個数: 16

約数和(自身を含む): 257555189760

約数和(自身を除く): 35987855527

約数列:

[1, 7, 109, 127, 763, 889, 13843, 96901, 2286533, 16005731, 249232097, 290389691, 1744624679, 2032727837, 31652476319, 221567334233]

約数ペア:

[(1, 221567334233), (7, 31652476319), (109, 2032727837), (127, 1744624679), (763, 290389691), (889, 249232097), (13843, 16005731), (96901, 2286533)]