75285735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6701}}^1$

素因数の和:6823

約数の個数: 32

約数和(自身を含む): 138972672

約数和(自身を除く): 63686937

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 6701, 11235, 20103, 33505, 46907, 100515, 140721, 234535, 703605, 717007, 2151021, 3585035, 5019049, 10755105, 15057147, 25095245, 75285735]

約数ペア:

[(1, 75285735), (3, 25095245), (5, 15057147), (7, 10755105), (15, 5019049), (21, 3585035), (35, 2151021), (105, 717007), (107, 703605), (321, 234535), (535, 140721), (749, 100515), (1605, 46907), (2247, 33505), (3745, 20103), (6701, 11235)]