13142710905

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{87697}}^1$

素因数の和:87905

約数の個数: 32

約数和(自身を含む): 21451632384

約数和(自身を除く): 8308921479

約数列:

[1, 3, 5, 15, 97, 103, 291, 309, 485, 515, 1455, 1545, 9991, 29973, 49955, 87697, 149865, 263091, 438485, 1315455, 8506609, 9032791, 25519827, 27098373, 42533045, 45163955, 127599135, 135491865, 876180727, 2628542181, 4380903635, 13142710905]

約数ペア:

[(1, 13142710905), (3, 4380903635), (5, 2628542181), (15, 876180727), (97, 135491865), (103, 127599135), (291, 45163955), (309, 42533045), (485, 27098373), (515, 25519827), (1455, 9032791), (1545, 8506609), (9991, 1315455), (29973, 438485), (49955, 263091), (87697, 149865)]