31044081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3469}}^1$

素因数の和:3648

約数の個数: 16

約数和(自身を含む): 43860800

約数和(自身を除く): 12816719

約数列:

[1, 3, 19, 57, 157, 471, 2983, 3469, 8949, 10407, 65911, 197733, 544633, 1633899, 10348027, 31044081]

約数ペア:

[(1, 31044081), (3, 10348027), (19, 1633899), (57, 544633), (157, 197733), (471, 65911), (2983, 10407), (3469, 8949)]