78565243197

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3782813}}^1$

素因数の和:3782889

約数の個数: 32

約数和(自身を含む): 127828850688

約数和(自身を除く): 49263607491

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 20769, 3782813, 11348439, 26479691, 79439073, 87004699, 162660959, 261014097, 487982877, 609032893, 1138626713, 1827098679, 3415880139, 3741202057, 11223606171, 26188414399, 78565243197]

約数ペア:

[(1, 78565243197), (3, 26188414399), (7, 11223606171), (21, 3741202057), (23, 3415880139), (43, 1827098679), (69, 1138626713), (129, 609032893), (161, 487982877), (301, 261014097), (483, 162660959), (903, 87004699), (989, 79439073), (2967, 26479691), (6923, 11348439), (20769, 3782813)]