80470545

素因数分解:

$3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{15919}}^1$

素因数の和:16264

約数の個数: 16

約数和(自身を含む): 129143040

約数和(自身を除く): 48672495

約数列:

[1, 3, 5, 15, 337, 1011, 1685, 5055, 15919, 47757, 79595, 238785, 5364703, 16094109, 26823515, 80470545]

約数ペア:

[(1, 80470545), (3, 26823515), (5, 16094109), (15, 5364703), (337, 238785), (1011, 79595), (1685, 47757), (5055, 15919)]