140147279993

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{787331}}^1$

素因数の和:787828

約数の個数: 16

約数和(自身を含む): 163261163520

約数和(自身を除く): 23113883527

約数列:

[1, 7, 59, 413, 431, 3017, 25429, 178003, 787331, 5511317, 46452529, 325167703, 339339661, 2375377627, 20021039999, 140147279993]

約数ペア:

[(1, 140147279993), (7, 20021039999), (59, 2375377627), (413, 339339661), (431, 325167703), (3017, 46452529), (25429, 5511317), (178003, 787331)]