139319999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10139}}^1$

素因数の和:10310

約数の個数: 16

約数和(自身を含む): 172623360

約数和(自身を除く): 33303361

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 10139, 13741, 70973, 131807, 922649, 1530989, 10716923, 19902857, 139319999]

約数ペア:

[(1, 139319999), (7, 19902857), (13, 10716923), (91, 1530989), (151, 922649), (1057, 131807), (1963, 70973), (10139, 13741)]