16807077

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 29321760

約数和(自身を除く): 12514683

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 739, 1083, 1197, 2217, 2527, 3249, 5173, 6651, 7581, 14041, 15519, 22743, 42123, 46557, 98287, 126369, 266779, 294861, 800337, 884583, 1867453, 2401011, 5602359, 16807077]

約数ペア:

[(1, 16807077), (3, 5602359), (7, 2401011), (9, 1867453), (19, 884583), (21, 800337), (57, 294861), (63, 266779), (133, 126369), (171, 98287), (361, 46557), (399, 42123), (739, 22743), (1083, 15519), (1197, 14041), (2217, 7581), (2527, 6651), (3249, 5173)]