188429443389

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1\times {\mathrm{20341}}^1$

素因数の和:21178

約数の個数: 48

約数和(自身を含む): 299539041984

約数和(自身を除く): 111109598595

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 683, 1233, 1507, 2049, 4521, 6147, 7513, 13563, 20341, 22539, 61023, 67617, 93571, 183069, 223751, 280713, 671253, 842139, 1029281, 2013759, 2786717, 3087843, 8360151, 9263529, 13892903, 25080453, 30653887, 41678709, 91961661, 125036127, 152821933, 275884983, 458465799, 1375397397, 1903327711, 5709983133, 17129949399, 20936604821, 62809814463, 188429443389]

約数ペア:

[(1, 188429443389), (3, 62809814463), (9, 20936604821), (11, 17129949399), (33, 5709983133), (99, 1903327711), (137, 1375397397), (411, 458465799), (683, 275884983), (1233, 152821933), (1507, 125036127), (2049, 91961661), (4521, 41678709), (6147, 30653887), (7513, 25080453), (13563, 13892903), (20341, 9263529), (22539, 8360151), (61023, 3087843), (67617, 2786717), (93571, 2013759), (183069, 1029281), (223751, 842139), (280713, 671253)]