133778413

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 140403456

約数和(自身を除く): 6625043

約数列:

[1, 53, 71, 73, 487, 3763, 3869, 5183, 25811, 34577, 35551, 274699, 1832581, 1884203, 2524121, 133778413]

約数ペア:

[(1, 133778413), (53, 2524121), (71, 1884203), (73, 1832581), (487, 274699), (3763, 35551), (3869, 34577), (5183, 25811)]