297131058

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{786061}}^1$

素因数の和:786079

約数の個数: 32

約数和(自身を含む): 754619520

約数和(自身を除く): 457488462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 786061, 1572122, 2358183, 4716366, 5502427, 7074549, 11004854, 14149098, 16507281, 21223647, 33014562, 42447294, 49521843, 99043686, 148565529, 297131058]

約数ペア:

[(1, 297131058), (2, 148565529), (3, 99043686), (6, 49521843), (7, 42447294), (9, 33014562), (14, 21223647), (18, 16507281), (21, 14149098), (27, 11004854), (42, 7074549), (54, 5502427), (63, 4716366), (126, 2358183), (189, 1572122), (378, 786061)]