57079071

素因数分解:

$3^2\times 7^2\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 96442632

約数和(自身を除く): 39363561

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 347, 373, 441, 1041, 1119, 2429, 2611, 3123, 3357, 7287, 7833, 17003, 18277, 21861, 23499, 51009, 54831, 129431, 153027, 164493, 388293, 906017, 1164879, 2718051, 6342119, 8154153, 19026357, 57079071]

約数ペア:

[(1, 57079071), (3, 19026357), (7, 8154153), (9, 6342119), (21, 2718051), (49, 1164879), (63, 906017), (147, 388293), (347, 164493), (373, 153027), (441, 129431), (1041, 54831), (1119, 51009), (2429, 23499), (2611, 21861), (3123, 18277), (3357, 17003), (7287, 7833)]