27405486

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{26711}}^1$

素因数の和:26741

約数の個数: 32

約数和(自身を含む): 64108800

約数和(自身を除く): 36703314

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 26711, 53422, 80133, 160266, 240399, 480798, 507509, 721197, 1015018, 1442394, 1522527, 3045054, 4567581, 9135162, 13702743, 27405486]

約数ペア:

[(1, 27405486), (2, 13702743), (3, 9135162), (6, 4567581), (9, 3045054), (18, 1522527), (19, 1442394), (27, 1015018), (38, 721197), (54, 507509), (57, 480798), (114, 240399), (171, 160266), (342, 80133), (513, 53422), (1026, 26711)]