1296068025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{2468701}}^1$

素因数の和:2468721

約数の個数: 24

約数和(自身を含む): 2448952384

約数和(自身を除く): 1152884359

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 2468701, 7406103, 12343505, 17280907, 37030515, 51842721, 61717525, 86404535, 185152575, 259213605, 432022675, 1296068025]

約数ペア:

[(1, 1296068025), (3, 432022675), (5, 259213605), (7, 185152575), (15, 86404535), (21, 61717525), (25, 51842721), (35, 37030515), (75, 17280907), (105, 12343505), (175, 7406103), (525, 2468701)]