57331476

素因数分解:

$2^2\times 3^6\times {\mathrm{19661}}^1$

素因数の和:19683

約数の個数: 42

約数和(自身を含む): 150433962

約数和(自身を除く): 93102486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 19661, 39322, 58983, 78644, 117966, 176949, 235932, 353898, 530847, 707796, 1061694, 1592541, 2123388, 3185082, 4777623, 6370164, 9555246, 14332869, 19110492, 28665738, 57331476]

約数ペア:

[(1, 57331476), (2, 28665738), (3, 19110492), (4, 14332869), (6, 9555246), (9, 6370164), (12, 4777623), (18, 3185082), (27, 2123388), (36, 1592541), (54, 1061694), (81, 707796), (108, 530847), (162, 353898), (243, 235932), (324, 176949), (486, 117966), (729, 78644), (972, 58983), (1458, 39322), (2916, 19661)]