30978033

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5683}}^1$

素因数の和:5788

約数の個数: 16

約数和(自身を含む): 43653120

約数和(自身を除く): 12675087

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 5683, 17049, 130709, 392127, 448957, 1346871, 10326011, 30978033]

約数ペア:

[(1, 30978033), (3, 10326011), (23, 1346871), (69, 448957), (79, 392127), (237, 130709), (1817, 17049), (5451, 5683)]