74639097

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{631}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 119624960

約数和(自身を除く): 44985863

約数列:

[1, 3, 9, 13, 27, 39, 117, 337, 351, 631, 1011, 1893, 3033, 4381, 5679, 8203, 9099, 13143, 17037, 24609, 39429, 73827, 118287, 212647, 221481, 637941, 1913823, 2764411, 5741469, 8293233, 24879699, 74639097]

約数ペア:

[(1, 74639097), (3, 24879699), (9, 8293233), (13, 5741469), (27, 2764411), (39, 1913823), (117, 637941), (337, 221481), (351, 212647), (631, 118287), (1011, 73827), (1893, 39429), (3033, 24609), (4381, 17037), (5679, 13143), (8203, 9099)]