37642283

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 9635797

約数列:

[1, 7, 23, 37, 71, 89, 161, 259, 497, 623, 851, 1633, 2047, 2627, 3293, 5957, 6319, 11431, 14329, 18389, 23051, 44233, 60421, 75739, 145337, 233803, 422947, 530173, 1017359, 1636621, 5377469, 37642283]

約数ペア:

[(1, 37642283), (7, 5377469), (23, 1636621), (37, 1017359), (71, 530173), (89, 422947), (161, 233803), (259, 145337), (497, 75739), (623, 60421), (851, 44233), (1633, 23051), (2047, 18389), (2627, 14329), (3293, 11431), (5957, 6319)]