54272841

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1933}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 84662784

約数和(自身を除く): 30389943

約数列:

[1, 3, 7, 21, 49, 147, 191, 573, 1337, 1933, 4011, 5799, 9359, 13531, 28077, 40593, 94717, 284151, 369203, 1107609, 2584421, 7753263, 18090947, 54272841]

約数ペア:

[(1, 54272841), (3, 18090947), (7, 7753263), (21, 2584421), (49, 1107609), (147, 369203), (191, 284151), (573, 94717), (1337, 40593), (1933, 28077), (4011, 13531), (5799, 9359)]