233465749

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 272149920

約数和(自身を除く): 38684171

約数列:

[1, 11, 19, 121, 173, 209, 587, 1903, 2299, 3287, 6457, 11153, 20933, 36157, 71027, 101551, 122683, 397727, 1117061, 1349513, 1929469, 12287671, 21224159, 233465749]

約数ペア:

[(1, 233465749), (11, 21224159), (19, 12287671), (121, 1929469), (173, 1349513), (209, 1117061), (587, 397727), (1903, 122683), (2299, 101551), (3287, 71027), (6457, 36157), (11153, 20933)]