83297865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16879}}^1$

素因数の和:16941

約数の個数: 32

約数和(自身を含む): 155566080

約数和(自身を除く): 72268215

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 16879, 50637, 84395, 118153, 253185, 354459, 590765, 793313, 1772295, 2379939, 3966565, 5553191, 11899695, 16659573, 27765955, 83297865]

約数ペア:

[(1, 83297865), (3, 27765955), (5, 16659573), (7, 11899695), (15, 5553191), (21, 3966565), (35, 2379939), (47, 1772295), (105, 793313), (141, 590765), (235, 354459), (329, 253185), (705, 118153), (987, 84395), (1645, 50637), (4935, 16879)]