1343996835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{63863}}^1$

素因数の和:63955

約数の個数: 32

約数和(自身を含む): 2280711168

約数和(自身を除く): 936714333

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 4209, 7015, 21045, 63863, 191589, 319315, 957945, 1468849, 3895643, 4406547, 7344245, 11686929, 19478215, 22032735, 58434645, 89599789, 268799367, 447998945, 1343996835]

約数ペア:

[(1, 1343996835), (3, 447998945), (5, 268799367), (15, 89599789), (23, 58434645), (61, 22032735), (69, 19478215), (115, 11686929), (183, 7344245), (305, 4406547), (345, 3895643), (915, 1468849), (1403, 957945), (4209, 319315), (7015, 191589), (21045, 63863)]