397897367069

素因数分解:

${\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{2113}}^1\times {\mathrm{4517}}^1$

素因数の和:7564

約数の個数: 16

約数和(自身を含む): 407104040448

約数和(自身を除く): 9206673379

約数列:

[1, 47, 887, 2113, 4517, 41689, 99311, 212299, 1874231, 4006579, 9544421, 88088857, 188309213, 448587787, 8465901427, 397897367069]

約数ペア:

[(1, 397897367069), (47, 8465901427), (887, 448587787), (2113, 188309213), (4517, 88088857), (41689, 9544421), (99311, 4006579), (212299, 1874231)]