1361513343

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 2043740160

約数和(自身を除く): 682226817

約数列:

[1, 3, 19, 43, 47, 53, 57, 129, 141, 159, 223, 669, 817, 893, 1007, 2021, 2279, 2451, 2491, 2679, 3021, 4237, 6063, 6837, 7473, 9589, 10481, 11819, 12711, 28767, 31443, 35457, 38399, 43301, 47329, 107113, 115197, 129903, 141987, 182191, 199139, 224561, 321339, 450683, 508217, 546573, 555493, 597417, 673683, 1352049, 1524651, 1666479, 2035147, 6105441, 8562977, 9656123, 10554367, 23886199, 25688931, 28968369, 31663101, 71658597, 453837781, 1361513343]

約数ペア:

[(1, 1361513343), (3, 453837781), (19, 71658597), (43, 31663101), (47, 28968369), (53, 25688931), (57, 23886199), (129, 10554367), (141, 9656123), (159, 8562977), (223, 6105441), (669, 2035147), (817, 1666479), (893, 1524651), (1007, 1352049), (2021, 673683), (2279, 597417), (2451, 555493), (2491, 546573), (2679, 508217), (3021, 450683), (4237, 321339), (6063, 224561), (6837, 199139), (7473, 182191), (9589, 141987), (10481, 129903), (11819, 115197), (12711, 107113), (28767, 47329), (31443, 43301), (35457, 38399)]