438750367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 510209280

約数和(自身を除く): 71458913

約数列:

[1, 11, 29, 73, 83, 227, 319, 803, 913, 2117, 2407, 2497, 6059, 6583, 16571, 18841, 23287, 26477, 66649, 72413, 175711, 182281, 207251, 480559, 546389, 1375393, 1932821, 5286149, 6010279, 15129323, 39886397, 438750367]

約数ペア:

[(1, 438750367), (11, 39886397), (29, 15129323), (73, 6010279), (83, 5286149), (227, 1932821), (319, 1375393), (803, 546389), (913, 480559), (2117, 207251), (2407, 182281), (2497, 175711), (6059, 72413), (6583, 66649), (16571, 26477), (18841, 23287)]