281633183

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{11923}}^1$

素因数の和:12038

約数の個数: 16

約数和(自身を含む): 320517120

約数和(自身を除く): 38883937

約数列:

[1, 13, 23, 79, 299, 1027, 1817, 11923, 23621, 154999, 274229, 941917, 3564977, 12244921, 21664091, 281633183]

約数ペア:

[(1, 281633183), (13, 21664091), (23, 12244921), (79, 3564977), (299, 941917), (1027, 274229), (1817, 154999), (11923, 23621)]