1969131749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{132059}}^1$

素因数の和:132140

約数の個数: 16

約数和(自身を含む): 2248189440

約数和(自身を除く): 279057691

約数列:

[1, 13, 31, 37, 403, 481, 1147, 14911, 132059, 1716767, 4093829, 4886183, 53219777, 63520379, 151471673, 1969131749]

約数ペア:

[(1, 1969131749), (13, 151471673), (31, 63520379), (37, 53219777), (403, 4886183), (481, 4093829), (1147, 1716767), (14911, 132059)]