738853869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149173}}^1$

素因数の和:149316

約数の個数: 16

約数和(自身を含む): 1069279232

約数和(自身を除く): 330425363

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 149173, 447519, 1939249, 5817747, 18944971, 56834913, 246284623, 738853869]

約数ペア:

[(1, 738853869), (3, 246284623), (13, 56834913), (39, 18944971), (127, 5817747), (381, 1939249), (1651, 447519), (4953, 149173)]