4209843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2321997

約数列:

[1, 3, 11, 29, 33, 53, 83, 87, 159, 249, 319, 583, 913, 957, 1537, 1749, 2407, 2739, 4399, 4611, 7221, 13197, 16907, 26477, 48389, 50721, 79431, 127571, 145167, 382713, 1403281, 4209843]

約数ペア:

[(1, 4209843), (3, 1403281), (11, 382713), (29, 145167), (33, 127571), (53, 79431), (83, 50721), (87, 48389), (159, 26477), (249, 16907), (319, 13197), (583, 7221), (913, 4611), (957, 4399), (1537, 2739), (1749, 2407)]