1871053381

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{4217}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 1982527488

約数和(自身を除く): 111474107

約数列:

[1, 23, 101, 191, 2323, 4217, 4393, 19291, 96991, 425917, 443693, 805447, 9796091, 18525281, 81350147, 1871053381]

約数ペア:

[(1, 1871053381), (23, 81350147), (101, 18525281), (191, 9796091), (2323, 805447), (4217, 443693), (4393, 425917), (19291, 96991)]