10421019

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3187

約数の個数: 24

約数和(自身を含む): 17533152

約数和(自身を除く): 7112133

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3121, 3339, 9363, 21847, 28089, 65541, 165413, 196623, 496239, 1157891, 1488717, 3473673, 10421019]

約数ペア:

[(1, 10421019), (3, 3473673), (7, 1488717), (9, 1157891), (21, 496239), (53, 196623), (63, 165413), (159, 65541), (371, 28089), (477, 21847), (1113, 9363), (3121, 3339)]