337804297

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 369755712

約数和(自身を除く): 31951415

約数列:

[1, 17, 71, 101, 163, 289, 1207, 1717, 2771, 7171, 11573, 16463, 20519, 29189, 47107, 121907, 196741, 279871, 1168873, 2072419, 3344597, 4757807, 19870841, 337804297]

約数ペア:

[(1, 337804297), (17, 19870841), (71, 4757807), (101, 3344597), (163, 2072419), (289, 1168873), (1207, 279871), (1717, 196741), (2771, 121907), (7171, 47107), (11573, 29189), (16463, 20519)]