397639549441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{4337}}^1\times {\mathrm{4909}}^1$

素因数の和:10248

約数の個数: 16

約数和(自身を含む): 419175734400

約数和(自身を除く): 21536184959

約数列:

[1, 19, 983, 4337, 4909, 18677, 82403, 93271, 4263271, 4825547, 21290333, 81002149, 91685393, 404516327, 20928397339, 397639549441]

約数ペア:

[(1, 397639549441), (19, 20928397339), (983, 404516327), (4337, 91685393), (4909, 81002149), (18677, 21290333), (82403, 4825547), (93271, 4263271)]