13834071

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 22215600

約数和(自身を除く): 8381529

約数列:

[1, 3, 9, 19, 27, 57, 81, 89, 101, 171, 267, 303, 513, 801, 909, 1539, 1691, 1919, 2403, 2727, 5073, 5757, 7209, 8181, 8989, 15219, 17271, 26967, 45657, 51813, 80901, 136971, 155439, 170791, 242703, 512373, 728109, 1537119, 4611357, 13834071]

約数ペア:

[(1, 13834071), (3, 4611357), (9, 1537119), (19, 728109), (27, 512373), (57, 242703), (81, 170791), (89, 155439), (101, 136971), (171, 80901), (267, 51813), (303, 45657), (513, 26967), (801, 17271), (909, 15219), (1539, 8989), (1691, 8181), (1919, 7209), (2403, 5757), (2727, 5073)]