1421167377931

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{464585609}}^1$

素因数の和:464585658

約数の個数: 16

約数和(自身を含む): 1784008742400

約数和(自身を除く): 362841364469

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 464585609, 3252099263, 8827126571, 10685469007, 61789885997, 74798283049, 203023911133, 1421167377931]

約数ペア:

[(1, 1421167377931), (7, 203023911133), (19, 74798283049), (23, 61789885997), (133, 10685469007), (161, 8827126571), (437, 3252099263), (3059, 464585609)]