80272455

素因数分解:

$3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{5651}}^1$

素因数の和:6606

約数の個数: 16

約数和(自身を含む): 128594304

約数和(自身を除く): 48321849

約数列:

[1, 3, 5, 15, 947, 2841, 4735, 5651, 14205, 16953, 28255, 84765, 5351497, 16054491, 26757485, 80272455]

約数ペア:

[(1, 80272455), (3, 26757485), (5, 16054491), (15, 5351497), (947, 84765), (2841, 28255), (4735, 16953), (5651, 14205)]