67176891

素因数分解:

$3^3\times {\mathrm{631}}^1\times {\mathrm{3943}}^1$

素因数の和:4583

約数の個数: 16

約数和(自身を含む): 99704320

約数和(自身を除く): 32527429

約数列:

[1, 3, 9, 27, 631, 1893, 3943, 5679, 11829, 17037, 35487, 106461, 2488033, 7464099, 22392297, 67176891]

約数ペア:

[(1, 67176891), (3, 22392297), (9, 7464099), (27, 2488033), (631, 106461), (1893, 35487), (3943, 17037), (5679, 11829)]