713780105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{12979}}^1$

素因数の和:13648

約数の個数: 16

約数和(自身を含む): 908392320

約数和(自身を除く): 194612215

約数列:

[1, 5, 17, 85, 647, 3235, 10999, 12979, 54995, 64895, 220643, 1103215, 8397413, 41987065, 142756021, 713780105]

約数ペア:

[(1, 713780105), (5, 142756021), (17, 41987065), (85, 8397413), (647, 1103215), (3235, 220643), (10999, 64895), (12979, 54995)]