65796479

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2647}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 77787648

約数和(自身を除く): 11991169

約数列:

[1, 7, 53, 67, 371, 469, 2647, 3551, 18529, 24857, 140291, 177349, 982037, 1241443, 9399497, 65796479]

約数ペア:

[(1, 65796479), (7, 9399497), (53, 1241443), (67, 982037), (371, 177349), (469, 140291), (2647, 24857), (3551, 18529)]