87089454

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{210361}}^1$

素因数の和:210392

約数の個数: 24

約数和(自身を含む): 196898832

約数和(自身を除く): 109809378

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 210361, 420722, 631083, 1262166, 1893249, 3786498, 4838303, 9676606, 14514909, 29029818, 43544727, 87089454]

約数ペア:

[(1, 87089454), (2, 43544727), (3, 29029818), (6, 14514909), (9, 9676606), (18, 4838303), (23, 3786498), (46, 1893249), (69, 1262166), (138, 631083), (207, 420722), (414, 210361)]