291270075327

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4080613}}^1$

素因数の和:4080740

約数の個数: 48

約数和(自身を含む): 529631052288

約数和(自身を除く): 238360976961

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 103, 231, 309, 693, 721, 927, 1133, 2163, 3399, 6489, 7931, 10197, 23793, 71379, 4080613, 12241839, 28564291, 36725517, 44886743, 85692873, 134660229, 257078619, 314207201, 403980687, 420303139, 942621603, 1260909417, 2827864809, 2942121973, 3782728251, 4623334529, 8826365919, 13870003587, 26479097757, 32363341703, 41610010761, 97090025109, 291270075327]

約数ペア:

[(1, 291270075327), (3, 97090025109), (7, 41610010761), (9, 32363341703), (11, 26479097757), (21, 13870003587), (33, 8826365919), (63, 4623334529), (77, 3782728251), (99, 2942121973), (103, 2827864809), (231, 1260909417), (309, 942621603), (693, 420303139), (721, 403980687), (927, 314207201), (1133, 257078619), (2163, 134660229), (3399, 85692873), (6489, 44886743), (7931, 36725517), (10197, 28564291), (23793, 12241839), (71379, 4080613)]