289326522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2096569}}^1$

素因数の和:2096597

約数の個数: 16

約数和(自身を含む): 603812160

約数和(自身を除く): 314485638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2096569, 4193138, 6289707, 12579414, 48221087, 96442174, 144663261, 289326522]

約数ペア:

[(1, 289326522), (2, 144663261), (3, 96442174), (6, 48221087), (23, 12579414), (46, 6289707), (69, 4193138), (138, 2096569)]