15704016963

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{83449}}^1$

素因数の和:84022

約数の個数: 16

約数和(自身を含む): 21129540000

約数和(自身を除く): 5425523037

約数列:

[1, 3, 149, 421, 447, 1263, 62729, 83449, 188187, 250347, 12433901, 35132029, 37301703, 105396087, 5234672321, 15704016963]

約数ペア:

[(1, 15704016963), (3, 5234672321), (149, 105396087), (421, 37301703), (447, 35132029), (1263, 12433901), (62729, 250347), (83449, 188187)]