38758929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 60756480

約数和(自身を除く): 21997551

約数列:

[1, 3, 11, 17, 33, 51, 59, 177, 187, 561, 649, 1003, 1171, 1947, 3009, 3513, 11033, 12881, 19907, 33099, 38643, 59721, 69089, 207267, 218977, 656931, 759979, 1174513, 2279937, 3523539, 12919643, 38758929]

約数ペア:

[(1, 38758929), (3, 12919643), (11, 3523539), (17, 2279937), (33, 1174513), (51, 759979), (59, 656931), (177, 218977), (187, 207267), (561, 69089), (649, 59721), (1003, 38643), (1171, 33099), (1947, 19907), (3009, 12881), (3513, 11033)]