71763321

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{48131}}^1$

素因数の和:48212

約数の個数: 16

約数和(自身を含む): 110896128

約数和(自身を除く): 39132807

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 48131, 144393, 336917, 1010751, 3417301, 10251903, 23921107, 71763321]

約数ペア:

[(1, 71763321), (3, 23921107), (7, 10251903), (21, 3417301), (71, 1010751), (213, 336917), (497, 144393), (1491, 48131)]