111619851

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12163}}^1$

素因数の和:12215

約数の個数: 32

約数和(自身を含む): 186839040

約数和(自身を除く): 75219189

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177, 12163, 36489, 85141, 231097, 255423, 279749, 693291, 839247, 1617679, 1958243, 4853037, 5315231, 5874729, 15945693, 37206617, 111619851]

約数ペア:

[(1, 111619851), (3, 37206617), (7, 15945693), (19, 5874729), (21, 5315231), (23, 4853037), (57, 1958243), (69, 1617679), (133, 839247), (161, 693291), (399, 279749), (437, 255423), (483, 231097), (1311, 85141), (3059, 36489), (9177, 12163)]