121987242

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{13367}}^1$

素因数の和:13404

約数の個数: 48

約数和(自身を含む): 293561280

約数和(自身を除く): 171574038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 13367, 26734, 40101, 80202, 120303, 173771, 240606, 347542, 360909, 521313, 721818, 1042626, 1563939, 2259023, 3127878, 4518046, 4691817, 6777069, 9383634, 13554138, 20331207, 40662414, 60993621, 121987242]

約数ペア:

[(1, 121987242), (2, 60993621), (3, 40662414), (6, 20331207), (9, 13554138), (13, 9383634), (18, 6777069), (26, 4691817), (27, 4518046), (39, 3127878), (54, 2259023), (78, 1563939), (117, 1042626), (169, 721818), (234, 521313), (338, 360909), (351, 347542), (507, 240606), (702, 173771), (1014, 120303), (1521, 80202), (3042, 40101), (4563, 26734), (9126, 13367)]