140342499

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{5231}}^1$

素因数の和:5519

約数の個数: 24

約数和(自身を含む): 222004224

約数和(自身を除く): 81661725

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 2439, 2981, 5231, 8943, 15693, 26829, 47079, 57541, 172623, 517869, 1417601, 4252803, 12758409, 15593611, 46780833, 140342499]

約数ペア:

[(1, 140342499), (3, 46780833), (9, 15593611), (11, 12758409), (33, 4252803), (99, 1417601), (271, 517869), (813, 172623), (2439, 57541), (2981, 47079), (5231, 26829), (8943, 15693)]