20012133063

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3491}}^1\times {\mathrm{146987}}^1$

素因数の和:150494

約数の個数: 16

約数和(自身を含む): 28743797376

約数和(自身を除く): 8731664313

約数列:

[1, 3, 13, 39, 3491, 10473, 45383, 136149, 146987, 440961, 1910831, 5732493, 513131617, 1539394851, 6670711021, 20012133063]

約数ペア:

[(1, 20012133063), (3, 6670711021), (13, 1539394851), (39, 513131617), (3491, 5732493), (10473, 1910831), (45383, 440961), (136149, 146987)]