679293123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1373}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 979387200

約数和(自身を除く): 300094077

約数列:

[1, 3, 17, 51, 89, 109, 267, 327, 1373, 1513, 1853, 4119, 4539, 5559, 9701, 23341, 29103, 70023, 122197, 149657, 164917, 366591, 448971, 494751, 2077349, 2544169, 6232047, 7632507, 13319473, 39958419, 226431041, 679293123]

約数ペア:

[(1, 679293123), (3, 226431041), (17, 39958419), (51, 13319473), (89, 7632507), (109, 6232047), (267, 2544169), (327, 2077349), (1373, 494751), (1513, 448971), (1853, 366591), (4119, 164917), (4539, 149657), (5559, 122197), (9701, 70023), (23341, 29103)]