571796745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{12269}}^1$

素因数の和:12529

約数の個数: 32

約数和(自身を含む): 989452800

約数和(自身を除く): 417656055

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 239, 717, 1195, 3107, 3585, 9321, 12269, 15535, 36807, 46605, 61345, 159497, 184035, 478491, 797485, 2392455, 2932291, 8796873, 14661455, 38119783, 43984365, 114359349, 190598915, 571796745]

約数ペア:

[(1, 571796745), (3, 190598915), (5, 114359349), (13, 43984365), (15, 38119783), (39, 14661455), (65, 8796873), (195, 2932291), (239, 2392455), (717, 797485), (1195, 478491), (3107, 184035), (3585, 159497), (9321, 61345), (12269, 46605), (15535, 36807)]