552558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 1203840

約数和(自身を除く): 651282

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 131, 222, 262, 393, 703, 786, 1406, 2109, 2489, 4218, 4847, 4978, 7467, 9694, 14541, 14934, 29082, 92093, 184186, 276279, 552558]

約数ペア:

[(1, 552558), (2, 276279), (3, 184186), (6, 92093), (19, 29082), (37, 14934), (38, 14541), (57, 9694), (74, 7467), (111, 4978), (114, 4847), (131, 4218), (222, 2489), (262, 2109), (393, 1406), (703, 786)]