13307863695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{18105937}}^1$

素因数の和:18105959

約数の個数: 24

約数和(自身を含む): 24768923184

約数和(自身を除く): 11461059489

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 18105937, 54317811, 90529685, 126741559, 271589055, 380224677, 633707795, 887190913, 1901123385, 2661572739, 4435954565, 13307863695]

約数ペア:

[(1, 13307863695), (3, 4435954565), (5, 2661572739), (7, 1901123385), (15, 887190913), (21, 633707795), (35, 380224677), (49, 271589055), (105, 126741559), (147, 90529685), (245, 54317811), (735, 18105937)]