13483977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 21073920

約数和(自身を除く): 7589943

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 587, 589, 741, 1209, 1761, 1767, 7631, 7657, 11153, 18197, 22893, 22971, 33459, 54591, 144989, 236561, 345743, 434967, 709683, 1037229, 4494659, 13483977]

約数ペア:

[(1, 13483977), (3, 4494659), (13, 1037229), (19, 709683), (31, 434967), (39, 345743), (57, 236561), (93, 144989), (247, 54591), (403, 33459), (587, 22971), (589, 22893), (741, 18197), (1209, 11153), (1761, 7657), (1767, 7631)]