38018013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21737}}^1$

素因数の和:21804

約数の個数: 16

約数和(自身を含む): 56344896

約数和(自身を除く): 18326883

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 21737, 65211, 239107, 717321, 1152061, 3456183, 12672671, 38018013]

約数ペア:

[(1, 38018013), (3, 12672671), (11, 3456183), (33, 1152061), (53, 717321), (159, 239107), (583, 65211), (1749, 21737)]