8274063

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 13478400

約数和(自身を除く): 5204337

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 233, 267, 399, 623, 699, 1631, 1691, 1869, 4427, 4893, 5073, 11837, 13281, 20737, 30989, 35511, 62211, 92967, 145159, 394003, 435477, 1182009, 2758021, 8274063]

約数ペア:

[(1, 8274063), (3, 2758021), (7, 1182009), (19, 435477), (21, 394003), (57, 145159), (89, 92967), (133, 62211), (233, 35511), (267, 30989), (399, 20737), (623, 13281), (699, 11837), (1631, 5073), (1691, 4893), (1869, 4427)]