87433801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 115270400

約数和(自身を除く): 27836599

約数列:

[1, 7, 13, 19, 61, 91, 133, 247, 427, 793, 829, 1159, 1729, 5551, 5803, 8113, 10777, 15067, 15751, 50569, 75439, 105469, 110257, 204763, 353983, 657397, 960811, 1433341, 4601779, 6725677, 12490543, 87433801]

約数ペア:

[(1, 87433801), (7, 12490543), (13, 6725677), (19, 4601779), (61, 1433341), (91, 960811), (133, 657397), (247, 353983), (427, 204763), (793, 110257), (829, 105469), (1159, 75439), (1729, 50569), (5551, 15751), (5803, 15067), (8113, 10777)]