5378561217

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{4632697}}^1$

素因数の和:4632749

約数の個数: 16

約数和(自身を含む): 8153548480

約数和(自身を除く): 2774987263

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 4632697, 13898091, 41694273, 125082819, 199205971, 597617913, 1792853739, 5378561217]

約数ペア:

[(1, 5378561217), (3, 1792853739), (9, 597617913), (27, 199205971), (43, 125082819), (129, 41694273), (387, 13898091), (1161, 4632697)]