71607263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11083}}^1$

素因数の和:11174

約数の個数: 16

約数和(自身を含む): 89381376

約数和(自身を除く): 17774113

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 11083, 77581, 144079, 786893, 1008553, 5508251, 10229609, 71607263]

約数ペア:

[(1, 71607263), (7, 10229609), (13, 5508251), (71, 1008553), (91, 786893), (497, 144079), (923, 77581), (6461, 11083)]