125514243

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 36

約数和(自身を含む): 194448072

約数和(自身を除く): 68933829

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 529, 643, 943, 1587, 1929, 2829, 4761, 5787, 8487, 14789, 21689, 26363, 44367, 65067, 79089, 133101, 195201, 237267, 340147, 606349, 1020441, 1819047, 3061323, 5457141, 13946027, 41838081, 125514243]

約数ペア:

[(1, 125514243), (3, 41838081), (9, 13946027), (23, 5457141), (41, 3061323), (69, 1819047), (123, 1020441), (207, 606349), (369, 340147), (529, 237267), (643, 195201), (943, 133101), (1587, 79089), (1929, 65067), (2829, 44367), (4761, 26363), (5787, 21689), (8487, 14789)]