201584019

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{738403}}^1$

素因数の和:738426

約数の個数: 16

約数和(自身を含む): 330804992

約数和(自身を除く): 129220973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 738403, 2215209, 5168821, 9599239, 15506463, 28797717, 67194673, 201584019]

約数ペア:

[(1, 201584019), (3, 67194673), (7, 28797717), (13, 15506463), (21, 9599239), (39, 5168821), (91, 2215209), (273, 738403)]