3139539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 4569600

約数和(自身を除く): 1430061

約数列:

[1, 3, 13, 39, 79, 237, 1019, 1027, 3057, 3081, 13247, 39741, 80501, 241503, 1046513, 3139539]

約数ペア:

[(1, 3139539), (3, 1046513), (13, 241503), (39, 80501), (79, 39741), (237, 13247), (1019, 3081), (1027, 3057)]