57092553

素因数分解:

$3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 97022720

約数和(自身を除く): 39930167

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 457, 661, 1371, 1983, 3199, 4113, 4627, 5949, 9597, 12339, 13881, 17847, 28791, 41643, 86373, 124929, 302077, 906231, 2114539, 2718693, 6343617, 8156079, 19030851, 57092553]

約数ペア:

[(1, 57092553), (3, 19030851), (7, 8156079), (9, 6343617), (21, 2718693), (27, 2114539), (63, 906231), (189, 302077), (457, 124929), (661, 86373), (1371, 41643), (1983, 28791), (3199, 17847), (4113, 13881), (4627, 12339), (5949, 9597)]