54759501

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1789}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 83772000

約数和(自身を除く): 29012499

約数列:

[1, 3, 9, 19, 57, 171, 179, 537, 1611, 1789, 3401, 5367, 10203, 16101, 30609, 33991, 101973, 305919, 320231, 960693, 2882079, 6084389, 18253167, 54759501]

約数ペア:

[(1, 54759501), (3, 18253167), (9, 6084389), (19, 2882079), (57, 960693), (171, 320231), (179, 305919), (537, 101973), (1611, 33991), (1789, 30609), (3401, 16101), (5367, 10203)]