121419054

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{11299}}^1$

素因数の和:11509

約数の個数: 32

約数和(自身を含む): 271200000

約数和(自身を除く): 149780946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 11299, 22598, 33897, 67794, 101691, 203382, 305073, 610146, 2248501, 4497002, 6745503, 13491006, 20236509, 40473018, 60709527, 121419054]

約数ペア:

[(1, 121419054), (2, 60709527), (3, 40473018), (6, 20236509), (9, 13491006), (18, 6745503), (27, 4497002), (54, 2248501), (199, 610146), (398, 305073), (597, 203382), (1194, 101691), (1791, 67794), (3582, 33897), (5373, 22598), (10746, 11299)]