128639069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4177}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 145996032

約数和(自身を除く): 17356963

約数列:

[1, 13, 23, 103, 299, 1339, 2369, 4177, 30797, 54301, 96071, 430231, 1248923, 5593003, 9895313, 128639069]

約数ペア:

[(1, 128639069), (13, 9895313), (23, 5593003), (103, 1248923), (299, 430231), (1339, 96071), (2369, 54301), (4177, 30797)]