3238347

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 5363712

約数和(自身を除く): 2125365

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 193, 329, 357, 579, 799, 987, 1351, 2397, 3281, 4053, 5593, 9071, 9843, 16779, 22967, 27213, 63497, 68901, 154207, 190491, 462621, 1079449, 3238347]

約数ペア:

[(1, 3238347), (3, 1079449), (7, 462621), (17, 190491), (21, 154207), (47, 68901), (51, 63497), (119, 27213), (141, 22967), (193, 16779), (329, 9843), (357, 9071), (579, 5593), (799, 4053), (987, 3281), (1351, 2397)]