104428149

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{70039}}^1$

素因数の和:70120

約数の個数: 16

約数和(自身を含む): 161372160

約数和(自身を除く): 56944011

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 70039, 210117, 490273, 1470819, 4972769, 14918307, 34809383, 104428149]

約数ペア:

[(1, 104428149), (3, 34809383), (7, 14918307), (21, 4972769), (71, 1470819), (213, 490273), (497, 210117), (1491, 70039)]