6898983

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 11644416

約数和(自身を除く): 4745433

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 683, 777, 1443, 2049, 3367, 4781, 8879, 10101, 14343, 25271, 26637, 62153, 75813, 176897, 186459, 328523, 530691, 985569, 2299661, 6898983]

約数ペア:

[(1, 6898983), (3, 2299661), (7, 985569), (13, 530691), (21, 328523), (37, 186459), (39, 176897), (91, 75813), (111, 62153), (259, 26637), (273, 25271), (481, 14343), (683, 10101), (777, 8879), (1443, 4781), (2049, 3367)]