2938792317

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{25367}}^1$

素因数の和:25489

約数の個数: 24

約数和(自身を含む): 4152437184

約数和(自身を除く): 1213644867

約数列:

[1, 3, 23, 69, 73, 219, 529, 1587, 1679, 5037, 25367, 38617, 76101, 115851, 583441, 1750323, 1851791, 5555373, 13419143, 40257429, 42591193, 127773579, 979597439, 2938792317]

約数ペア:

[(1, 2938792317), (3, 979597439), (23, 127773579), (69, 42591193), (73, 40257429), (219, 13419143), (529, 5555373), (1587, 1851791), (1679, 1750323), (5037, 583441), (25367, 115851), (38617, 76101)]