2014653897

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{761}}^1\times {\mathrm{1381}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 3032881920

約数和(自身を除く): 1018228023

約数列:

[1, 3, 9, 27, 71, 213, 639, 761, 1381, 1917, 2283, 4143, 6849, 12429, 20547, 37287, 54031, 98051, 162093, 294153, 486279, 882459, 1050941, 1458837, 2647377, 3152823, 9458469, 28375407, 74616811, 223850433, 671551299, 2014653897]

約数ペア:

[(1, 2014653897), (3, 671551299), (9, 223850433), (27, 74616811), (71, 28375407), (213, 9458469), (639, 3152823), (761, 2647377), (1381, 1458837), (1917, 1050941), (2283, 882459), (4143, 486279), (6849, 294153), (12429, 162093), (20547, 98051), (37287, 54031)]