63973209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4657}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 90178880

約数和(自身を除く): 26205671

約数列:

[1, 3, 19, 57, 241, 723, 4579, 4657, 13737, 13971, 88483, 265449, 1122337, 3367011, 21324403, 63973209]

約数ペア:

[(1, 63973209), (3, 21324403), (19, 3367011), (57, 1122337), (241, 265449), (723, 88483), (4579, 13971), (4657, 13737)]