353295921

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{57251}}^1$

素因数の和:57293

約数の個数: 24

約数和(自身を含む): 548245152

約数和(自身を除く): 194949231

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 57251, 171753, 629761, 973267, 1889283, 2919801, 6927371, 10705937, 20782113, 32117811, 117765307, 353295921]

約数ペア:

[(1, 353295921), (3, 117765307), (11, 32117811), (17, 20782113), (33, 10705937), (51, 6927371), (121, 2919801), (187, 1889283), (363, 973267), (561, 629761), (2057, 171753), (6171, 57251)]