2013453273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{148781}}^1$

素因数の和:149144

約数の個数: 16

約数和(自身を含む): 2899463616

約数和(自身を除く): 886010343

約数列:

[1, 3, 13, 39, 347, 1041, 4511, 13533, 148781, 446343, 1934153, 5802459, 51627007, 154881021, 671151091, 2013453273]

約数ペア:

[(1, 2013453273), (3, 671151091), (13, 154881021), (39, 51627007), (347, 5802459), (1041, 1934153), (4511, 446343), (13533, 148781)]