39148911

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 59904000

約数和(自身を除く): 20755089

約数列:

[1, 3, 9, 19, 57, 171, 179, 537, 1279, 1611, 3401, 3837, 10203, 11511, 24301, 30609, 72903, 218709, 228941, 686823, 2060469, 4349879, 13049637, 39148911]

約数ペア:

[(1, 39148911), (3, 13049637), (9, 4349879), (19, 2060469), (57, 686823), (171, 228941), (179, 218709), (537, 72903), (1279, 30609), (1611, 24301), (3401, 11511), (3837, 10203)]