120753438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1548121}}^1$

素因数の和:1548139

約数の個数: 16

約数和(自身を含む): 260084496

約数和(自身を除く): 139331058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1548121, 3096242, 4644363, 9288726, 20125573, 40251146, 60376719, 120753438]

約数ペア:

[(1, 120753438), (2, 60376719), (3, 40251146), (6, 20125573), (13, 9288726), (26, 4644363), (39, 3096242), (78, 1548121)]